Find the graph that matches the given system of equations.2x + y = 8y = 2x - 4
A.
B.
C.
D.
Answer: B
Mathematics
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Provide an appropriate response.Solve the inequality: ? 0
A. -2 ? x < 5 B. x ? -2 or x > 5 C. -2 ? x ? 5 D. x ? -2 or x ? 5
Mathematics
Use a graphing calculator to estimate the solution set of the equation. Round to the nearest hundredth.4(x + 1) = 9.00
A. {2.05} B. {1.58} C. {0.58} D. {2.58}
Mathematics
Construct the specified histogram. Twenty voters were asked their age. The results are summarized in the frequency table below.
Construct a histogram.
What will be an ideal response?
Mathematics
Perform the indicated operations. Assume variables represent positive real numbers.-2k1/11(8k4/11 - 3k6/11)
A. -16k-3/11 + 6k-5/11 B. 6k5/11 - 5k7/11 C. -16k5/11 - 6k7/11 D. -16k5/11 + 6k7/11
Mathematics