All categories

3 years ago

Slope, Y intercepts, linear equations, ect

Mathematics

1 answer:

Rudiy273 years ago

5 0

To graph an equation with one x variable you first go on the y (vertical axis) and put a point at the number that doesnt have the x (12). Sometimes this number could be zero. The +12 is where it crosses the y axis. next to make the line you look at the number infront of x (1). that is the slope. It is basically 1 over 1. this means you go up one and right one, up one and right one, or down one and left one etc. this will make a line. If the number infront of x was -2 then it is seen as -2 over one. this slope is drawn by going down one and right one or up two and left one

You might be interested in

Which graph shows the solution set of -2 +<br> H<br> -<br> -4<br> -3<br> -2.<br> -1<br> 0<br> 1<br> 2.<br> 3<br> 4<br> 5<br> o<b

natulia [17]

Answer:

Where is the graph?

6 0

3 years ago

Read 2 more answers

Myesha finds some nickels and quarters under the couch cushions. How many coins does she have if she has 6 nickels and 12 quarte

Advocard [28]

If Myesha found 6 nickels and 12 quarters under her cushion, this means that she has a total of 18 coins.

<h3>What is an equation?</h3>

An equation is an expression used to show the relationship between two or more variables and numbers.

Let x represent the number of nickels and y represent the number of quarters. There are 2 cups in 1 pint. Hence:

If she has 6 nickels and 12 quarters:

Number of coins = 12 + 6 = 18

If she has x nickels and y quarters:

Number of coins = x + y

If Myesha has 6 nickels and 12 quarters, this means that she has 18 coins.

Find out more on equation at: brainly.com/question/2972832

8 0

2 years ago

Pls Helps LOTS OF POINTS!

Stells [14]

<h2><u>PLEASE MARK BRAINLIEST!</u></h2>

Answer:

To find the scale factor, all you have to do is <em>divide a side value of one figure by its congruent side value on another figure. </em>

Step-by-step explanation:

To start:

The values 15 and 10 are both for the same congreunt side --> EF and E'F'

The values 4 and 6 are both for the same congreunt side --> DE and D'E'

The values 4 and 6 are both for the same congreunt side --> DG and D'G'

The values 8 and 12 are both for the same congreunt side --> FG and F'G'

So, to find the scale factor, all you have to do is divide the smaller congruent value from the larger congruent value.

Larger congruent value ÷ smaller congruent value = scale factor

15 ÷ 10 = scale factor

\____________________/

1.5

<h3>So, the scale factor is 1.5</h3>

To double check, we will use another congruent side to find the scale factor:

12 ÷ 8 = scale factor

1.5 = scale factor

<h3>So, the scale factor is most definitely 1.5</h3>

I hope this helps!

- sincerelynini

7 0

3 years ago

Read 2 more answers

Hint: Find the value of x first, then subsitute the answer into 2x- 24.

Artemon [7]

Step-by-step explanation:

$\because \: \angle \: BCD = \angle \: BFG \\ (corresponding \: angles) \\ \therefore \: x + 26 \degree = 2x - 24\degree \\ \therefore \: x - 2x = - 26 \degree- 24\degree \\ \therefore \: - x = - 50\degree \\ \therefore \: x = 50\degree \\ \\ \therefore \: m \: \angle \: BFG = 2x - 24\degree \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = 2 \times 50\degree - 24\degree \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \:= 100\degree - 24\degree \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \:= 76\degree \\ Hence, \\ \huge \red{ \boxed{ \: m \: \angle \: BFG =76\degree }}$

8 0

3 years ago

The graph of y= -4x + 7 is: <br><br>

ser-zykov [4K]

b and d can be eliminated because there are multiple solutions.

answer: A, because it shows all solutions to the equation

3 0

3 years ago

Read 2 more answers