Solve the system by graphing.3x + 2y = 5-6x - 4y = 5
A. (-1.5, -1)
B. (1, 1)
C. (1.5, -1)
D. Inconsistent
Answer: D
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Write the decimal as a fraction. Do not simplify.0.9
A.
B.
C.
D.
Solve the problem. Round to the nearest tenth if necessary.Sales of frozen pizza for a club fund-raiser increased from 500 one year to 720 the next year. What was the percent of increase?
A. 30.6% B. 69.4% C. 44% D. 56%
Begin by graphing the standard quadratic function f(x) = x2 . Then use transformations of this graph to graph the given function.h(x) = (x - 2)2
A.
B.
C.
D.
Find the solution set for the system by graphing both of the system's equations in the same rectangular coordinate system and finding points of intersection.x = (y + 2)2 - 1(x - 2)2 + (y + 2)2 = 1
A. {(-1, -2), (2, -2)} B. {(2, -2)} C. {(-1, -2)} D. ?