Answer:
Step-by-step explanation:
cubic feet of fertilizer is used in 
pounds of strawberries
cubic feet of fertilizer is used in 
pounds of strawberries
cubic feet of fertilizer is used
Linear interpolation is applied
72 cubic feet of fertilizer will yield of strawberries.
The answer is 43 when you add 29 back to 57 then divide by 2
<h3>
Answer: E. 7</h3>
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Explanation:
Any point on the x axis always has its y coordinate equal to 0.
Plug in y = 0 and solve for x
y = 4x-28
0 = 4x-28
4x-28 = 0
4x = 28
x = 28/4
x = 7
Therefore, the point (7, 0) is on the line y = 4x-28 and also on the x axis. This is known as an x intercept.
Comparing (7, 0) this to (a, b) shows that a = 7 and b = 0.
Answer:
4.5 and 6
Step-by-step explanation:
