Is where the line is horizontal
1 =< x <= 6
Its B
Answer:
sorry I didn't have my phone on me, look at the photo it's the answer btw
Step-by-step explanation:
A formula helps you or tells you what to do to find the are, perimeter, volume of any shape. A = 1 x w is a formula to find an area of a 2-d figure. it is a formula becuase it tells you what to do to find the area.
Answer:
x=5
Step-by-step explanation:
x+5 = -3x+25
Add 3x to each side
x+3x+5 = -3x+3x+25
4x +5 = 25
Subtract 5 from each side
4x+5-5 = 25-5
4x = 20
Divide each side by 4
4x/4 = 20/4
x =5
They are equal, 8 x 7 = 56 and 7 x 7 = 49