Step-by-step explanation:
a=b+3
when b=3
a+b= b+3+b= 2b+3 = 6+3=9
Answer:
-6, -4, 4, 8
Step-by-step explanation:
hope it helps <3
If you simplify using the distributive property you should get D
Answer:
≈33.3%
Step-by-step explanation:
First we find the difference of the heights to see what the growth was
24-18 = 6
Then we find what percent 6 is of 18 to see what percentage growth occured
6/18 ≈33.3%
3y=-2x-19 -5x-3y=-2-5x - (-2x - 19) = -2
-5x + 2x + 19 = -2
-3x = -21
x = 7
3y = -2(7) - 19
3y = -14 - 19
3y = 33
y = 11