Which equation could have been used to create this graph?

a.
y = 10x

b.
y = 5x

c.
y = x + 2

d.
y = x + 5

Find an equation of the line perpendicular to the graph.

If the table of the function contains exactly two potential turning points, one with an input value of –1, which statement best describes all possible values of m? m ≥ –12 –12 < m < 4 m ≤ 4 m ≥ 4 or m ≤ –12

How do you solving the solution of each system using elimination?