Which of the following functions has a rate of change that stays the same?
(1 point)
Responses
y equals negative 4 x plus 10
Image with alt text: y equals negative 4 x plus 10
y equals one half x squared
Image with alt text: y equals one half x squared
y equals 3 superscript x baseline
Image with alt text: y equals 3 superscript x baseline
y equals x squared plus 2
Image with alt text: y equals x squared plus 2
y equals negative 4 x plus 10
How many real number solutions does the equation have?
0 equals 5 x squared plus 2 x minus 12
(1 point)
Responses
one solution
one solution
two solutions
two solutions
infinitely many solutions
infinitely many solutions
no solutions
two solutions
How many real-number solutions does the equation have?
0 equals 3 x squared plus 18 x plus 27
(1 point)
Responses
one solution
one solution
two solutions
two solutions
no solutions
no solutions
infinitely many solutions
infinitely many solutions
one solution
Graph the set of points. Which model is most appropriate for the set?
(negative 6, 0), (negative 4, 2), (negative 3, 3), (2, 8)
(1 point)
Responses
a coordinate plane with points plotted that form a linear graph with positive slope; points are located in the first, second, and third quadrants.
Image with alt text: a coordinate plane with points plotted that form a linear graph with positive slope; points are located in the first, second, and third quadrants.
a coordinate plane with points plotted that form a quadratic graph; points are located in the first, second, and third quadrants.
Image with alt text: a coordinate plane with points plotted that form a quadratic graph; points are located in the first, second, and third quadrants.
a coordinate plane with points plotted that form a quadratic graph; points are located in the first, fourth, and third quadrants.
Image with alt text: a coordinate plane with points plotted that form a quadratic graph; points are located in the first, fourth, and third quadrants.
a coordinate plane with points plotted that form a linear graph with positive slope; points are located in the first, fourth, and third quadrants.
Image with alt text: a coordinate plane with points plotted that form a linear graph with positive slope; points are located in the first, fourth, and third quadrants.
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