1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Wewaii [24]
3 years ago
11

What is the equation of the line shown below? Give your answer in slope- intercept form.

Mathematics
1 answer:
Alex73 [517]3 years ago
5 0
Y= x-3
or
y= 1x-3

To find this, use the formula y2-y1/ x2-x1 which gives you the slope. Then use the graph to find the y-intercept. Once you have both the slope (m) and the y-intercept (b) plug them in to y=mx+b to get your answer.
You might be interested in
Really need help with this pls help!!
worty [1.4K]

Let's carry this math sentence over to its natural, "shapey" element. We're going to look at each term not as an ordinary number, but as <em>the area of some shape</em>.

x² (read as "x <em>squared"</em>) can be seen as the area of a square with side lengths of x. 2x can similarly be seen as the area of a <em>rectangle </em>with a length of x and a width of 2. (Picture 1)

What's our question actually asking, though? Something about <em>perfect squares</em>. More specifically, we're looking for something to add on that'll <em>make this thing a perfect square</em>. We're trying to find a missing piece we can slot in to make a square, in other words. Problem is, our shapes don't look much like a square if we put them together right now. We need to do a little cutting and gluing first.

First, we're gonna cut the 2x rectangle lengthwise, getting two rectangles with an area of x, a length of 1, and a width of x. Next, we're going to attach them to the x² square, creating this shape that looks, strangely, like a square with a little bit missing from it (picture 2). What we're trying to do is <em>complete this square, </em>to find the area of that little missing chunk.

As it turns out, we have all the information we need for this. Notice that, using the lengths of the x rectangles, we can find that the square's dimensions are 1 x 1, which means that its area is 1 x 1  = 1.

If we tack this new area on to our original expression, we've "completed the square!" We now have a perfect square with side lengths of (x + 1) and an area of (x + 1)² (picture 3).

So, our final expression is x² + 2x + 1, and the missing constant - the area of the "missing square" we had to find to complete our larger one - is 1.

5 0
3 years ago
Read 2 more answers
Given: m∠EYL=72°<br> Find: mEHL , mLVE
White raven [17]

Answer:

Part 1) The measure of arc EHL is 108\°

Part 2) The measure of angle LVE is 54\°

Step-by-step explanation:

step 1

Let

x-----> the measure of arc EHL

y----> the measure of arc EVL

we know that

The measurement of the outer angle is the semi-difference of the arcs it encompasses.

so

m

we have

m

substitute

72\°=\frac{1}{2}(y-x)

144\°=(y-x)

y=144\°+x ------> equation A

Remember that

x+y=360\° -----> equation B ( complete circle)

substitute equation A in equation B and solve for x

x+(144\°+x)=360\°

2x=360\°-144\°

x=216\°/2=108\°

Find the value of y

y=144\°+x

y=144\°+108\°=252\°

therefore

The measure of arc EHL is 108\°

The measure of arc EVL is 252\°

step 2

Find the measure of angle LVE

we know that

The inscribed angle measures half that of the arc comprising

Let

x-----> the measure of arc EHL

m

we have

x=108\°

substitute

m

3 0
3 years ago
Answer the ones you know
vladimir2022 [97]
For question 2 it is 15

Because: 4 time 6 is 24 and then you minus 9 which is 15

So there you have it the answer is 15





8 0
3 years ago
Read 2 more answers
Select the correct answer from each drop-down menu.
Nana76 [90]

Answer:

she will not have enough money

she will have 23 more to save

Step-by-step explanation:

got it right on plato

4 0
3 years ago
Read 2 more answers
Loy paid $(4x+7) for a beef roast and $(2x-5) for five pounds of potatoes write an expression for the total amount he spent on f
maksim [4K]
The expression for the total amount he spent on food would be:

(4x+7) + (2x=5) 
4 0
3 years ago
Other questions:
  • Which function has a simplified base of 4^sqrt 4 ?
    11·2 answers
  • Loft insulation reduces annual heating costs by 20%.
    10·1 answer
  • Anyone know the answer?
    15·1 answer
  • 3 pounds of steak costs $21. What is the unit rate for the steak
    14·2 answers
  • The back of Tom's property is a creek. Tom would like to enclose a rectangular area, using the creek as one side and fencing for
    6·1 answer
  • What is the mode of this data set? 35,36,35,38,37,38,38,38,33,40,34,36,36,38,39,38,37,33,37,38,36,32,36,37,32
    5·2 answers
  • 70
    7·1 answer
  • PLEASE HELP!!!!!!!!!!!
    5·1 answer
  • The global minimum of the function f(x)
    8·1 answer
  • a solar lease customer built up an excess of 6,500 kilowatts hour (kwh) during the summer using his solar panels. when he turned
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!