Question

Evaluate the expression when a=-7 and y=4. -y+2a

Answer 1

Answer:

-18

Step-by-step explanation:

-4 + 2 * -7 = -18

-18 is the answer

Answer 2

$\huge\fbox{Hi~there!}$

We are given the expression: -y+2a

We are also given the values of y and a.

All we have to do is plug in the values and solve:

$\rm{-y+2a$

$\rm{-4+2(-7)$

$\rm{-4-14$

$\rm{-18$ (Answer)

Hope you find it helpful.

Feel free to ask if you have any doubts.

$\bf{-MistySparkles^**^*$ :)