Answer:
160cm^2
The area of the rectangle minus the area of the right angled triangle (20×10-8×10÷2)
<span>-3 + 4y = 12
4y = 12+3
4y = 13
y = 13/4
So y-intercept is </span>13/4
Hmm. There looks to be a typo in the question. I believe it should say "1yd less than double the width", not "more than". Because the only way to get 28 is 7*4.
Answer:
Equation 1: y = 7x + 6
Equation 2: y = -7x + 8
Step-by-step explanation:
Isolate the y variables in both equations
Equation 1:
y - 7x = 6
y = 7x + 6
Equation 2:
y + 7x = 8
y = -7x + 8
So, the equations in slope intercept form are:
Equation 1: y = 7x + 6
Equation 2: y = -7x + 8
90/3=30
30*4=120
120 calories in 4 cups with 30 calories in each cup.
-Steel jelly