Solve for the variable.3(x - 5) - (2x - 7) = -1
A. x = 3
B. x = 7
C. x = - 9
D. x = - 7
Answer: B
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Find the x- and y-intercepts of the graph of the equation.y = 
x - 24
A. x-intercept: (24, 0); y-intercept: (0, -24) B. x-intercept: (30, 0); y-intercept: (0, -24) C. x-intercept: (30, 0); y-intercept: (0, 24) D. x-intercept: (-30, 0); y-intercept: (0, 24)
Solve the problem.A loaf of bread is removed from an oven at 
and cooled in a room whose temperature is 
. If the bread cools to 
in 20 minutes, how much longer will it take the bread to cool to 
A. 14 min B. 15 min C. 34 min D. 24 min
State whether the graph is the graph of a function. Give the domain and range.
A. A function; Domain: all real numbers or (-?, ?); Range: {y|y ? -1} or [-1, ?) B. Not a function; Domain: {x|x ? -1} or [-1, ?); Range: all real numbers or (-?, ?)
Perform the conversion. Round to the nearest hundredth when necessary.55.6 m to yd
A. 182.37 yd B. 50.82 yd C. 60.60 yd D. 16.96 yd