Provide an appropriate response.If a ? b, is it always true that a + 6 ? b + 6? Explain.
What will be an ideal response?
Explanations will vary. One possible answer:Yes. Adding a positive or negative number to both sides of an inequality produces an equivalent inequality.
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Solve the equation.7x - 6x = 14
A. 0
B. -
C. 14
D. -14
Solve the problem. Round to the nearest cent or tenth of a percent.An item sells for $883.00 and is reduced to sell for $467.99. Find the markdown amount and the rate of markdown.
A. Markdown amount = $248.03 Rate of markdown = 53% B. Markdown amount = $415.01 Rate of markdown = 47% C. Markdown amount = $219.96 Rate of markdown = 47% D. Markdown amount = $415.01 Rate of markdown = 53%
Put the equation in slope-intercept form by solving for y. Use the slope and y-intercept to graph the equation.8x + y = 6
A.
B.
C.
D.
Graph the piecewise linear function.f(x) =
A.
B.
C.
D.