Answer:
A
Step-by-step explanation:
I am not sure though. Sorry if it is wrong :(
Answer:
its function a because im doing the same thing ur doing rn so what i got on that question was a because it would fit in with the formula the most
Step-by-step explanation:
Answer:
TU=36
Step-by-step explanation:
use the side lengths of PQR to determine the proportionality of the two triangles. 9/2=4.5 so, multiply 8 by 4.5 to find TU.
Answer:
3y + 4
Step-by-step explanation:
3(y-1) +7
3y -3 +7
3y +4
First we take the two points (-7,5) and (-5,9).
Compute the slope:

Then the linear relation may be in the following form

Since the point (-7,5) is on the line, then

The relation is then

.
We check that the other point are on the above line:

W
e have then a linear relation.