4 gallons of paint are used to paying 25 chairs if each chair used the same amount of paint how many gallons are used to paint e
1 answer:
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Answer:
D
Step-by-step explanation:
Graph the points. Then count the units vertically and horizontally. See picture.
Answer:
see attachment
Step-by-step explanation:
The given equation is
The graph of the left hand side of this equation is
This quadratic graph has its vertex at (0,2) and turns upside down.
The right hand side of the equation is
This quadratic graph opens upwards and has its vertex at (0,-8).
The two graphs intersects at two points , which are (-2,0) and (2,0).
