Ask question

Ask question

All categories

3 years ago

8

What's the equation of a line with slope 5 and y-intercept -2

2 answers:

den301095 [7]3 years ago

6 0

Answer:

y = 5x - 2

Step-by-step explanation:

Slope-Intercept Form: y = mx + b where m = slope and b = y-intercept

Slope-Intercept Form: y = 5x - 2

alexira [117]3 years ago

3 0

Answer

Slope-intercept form: y=5x-2

Standard form: 5x-y=2

Explanation

Slope-intercept form is y=mx+b, where m is the slope and b is the y-intercept. You can just plug in the numbers to go <u>y=5x-2</u>.

Standard form is Ax+By=C. This form is usually used to find the x-intercept and y=intercept. You can rearrange the numbers to get standard form; <u>5x-y=2</u>.

You might be interested in

Evaluate the expression 8x2+9y

Sliva [168]

Answer:

34676

Step-by-step explanation:

8 0

3 years ago

Lena [83]

Answer:

a) $3\sqrt{3}$

Step-by-step explanation:

Step(i):-

Given - 2 √3 + √75

we know that 25 × 3 = 75

- 2 √3 + √75

= -2 √3 + $\sqrt{25 X 3}$

By using

$\sqrt{ab} = \sqrt{a} \sqrt{b}$

= $-2\sqrt{3} + \sqrt{25} X \sqrt{3}$

= $-2\sqrt{3} + 5 \sqrt{3}$

= $(-2 + 5 ) \sqrt{3}$

= $3\sqrt{3}$

3 0

3 years ago

X=<br> Length=<br> Width=<br> WILL GIVE BRAINLIEST + 5 star

babymother [125]

Answer:

x = 20

Length = 20ft

Width = 12ft

Step-by-step explanation:

A = 240

x^2 - 8x = 240

x^2 - 8x - 240 = 0

x^2 - 20x + 12x - 240 = 0

x(x-20) + 12(x-20) = 0

(x+12)(x-20) = 0

x = 20

x = -12 (which we discard since x is a length)

So the dimensions are 20ft and 20-8 = 12ft

7 0

3 years ago

Mrs. Lovell’s class is baking cookies. They need 3 3/5 pounds of sugar and 5 1/3 pounds of flour. When they mix the sugar and fl

makkiz [27]

8 14/15 pounds altogether if you needed the answer in mixed numbers simplified.

5 0

4 years ago

Read 2 more answers

What is the expression that represents 16 and w it's for math and it's to do with algebraic

alexandr1967 [171]

The most common expressions involving 16 and w are:
16+w
16-w
16xw and
16/w
Hope this helps and answers your question

8 0

3 years ago