Starting with $500 and earning triple the amount of each week is it linear, exponential grow or decay?

It wouldn't be linear and it would be exponential growth

It would be exponential growth

Step-by-step explanation:

Linear growth would be if you started with 500 and you got the same amount again every week. In your case however, you'd get $1500 the first week and then $4500 the next week and it would continue to get exponentially larger.

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