Solve using the substitution method. Use a graphing calculator to check your answer. x + 5y = 44y = -22 + 2x
A. (-10, 14)
B. (14, 6)
C.
No solution |
D. Infinitely many solutions
Answer: B
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Calculate the sum.(+1) + (-5)
A. 4 B. -4 C. 6 D. -6
Find the slope of the line that passes through the given two points. If the slope is undefined, state this.(2, -5) and (2, 3)
A. 2 B. Undefined C. 4 D. 8
Write the exponential equation as an equation involving a common logarithm or a natural logarithm.10-2 = 0.01
A. log = -2
B. log2-2 = 0.10
C. log = 0.01
D. log20. = -2
Solve the problem.The chart below lists the prices for custom windows. Window sizes are stated width × length, so a window that is is 29 inches wide and 31 inches tall. John wants to replace five
windows, four
windows and three
windows. How much will the windows cost?
alt="" style="vertical-align: 0.0px;" height="113" width="266" /> A. $3620 B. $3420 C. $3490 D. $3770