The table and graph represent the music downloads Jamila purchased.
Downloads (x)
4
6
8
12
Dollars (y)
3
4.5
6
9
If the relationship is proportional, which additional
ordered pair would be on the graph?

-1, -2, -3, -4, -6

step-by-step explanation:

there are many solutions.

step-by-step explanation:

step 1: simplify both sides of the equation.

4x+6=4x^2+10x−4

step 2: subtract 4x^2+10x-4 from both sides.

4x+6−(4x^2+10x−4)=4x^2+10x−4−(4x^2+10x−4)

−4x^2−6x+10=0

step 3: factor left side of equation.

−2(2x+5)(x−1)=0

step 4: set factors equal to 0.

x=-5/2 or x=1