Answer =-0.7x +0

Find the gradient by y2-y1/x2-x1
-14 -7/ 20- -10
-21/30
-0.7
And plug in the coordinates to find the y intercept
7= -0.7 (-10) + c
C=0

4 0

2 years ago

Evaluate the expression when m=4<br> m^2-9m-5

enyata [817]

Answer:-25

Step-by-step explanation:

simplify

3 0

3 years ago

Read 2 more answers

10d - 6d = 4 find what d equals

Nutka1998 [239]

Answer:

$\huge\boxed{\sf d = 1}$

Step-by-step explanation:

10d - 6d = 4

Take d common

d (10 - 6) = 4

d (4) = 4

4d = 4

Divide both sides by 4

d = 1

$\rule[225]{225}{2}$

Hope this helped!

5 0

2 years ago

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Help, please and thanks

Stella [2.4K]

Answer:

$18 \sqrt{5}$

or 40.2 in decimal form

8 0

3 years ago