Help please I need help

x + 2/5 = 4

subtract 2/5 from both sides

That is

x + 2/5 - 2/5 = 4 - 2/5

x = 4 - 2/5

x = 18/5 or 3 3/5 as a mixed number

Hope this helps

the answer is (4,3)

since the rule for r0, 90º is (-y,x) and it was already applied to form the image, all you have to do is reverse the answer using this formula.

a.

step-by-step explanation:

step 1 distribute 2 to every term in the parentheses

step 2 add 10 on both sides of the equal sign