What is the domain of the exponential function graphed below? Select one:

x≥1

x can be any real number

x≥0

x≤0

help me! please

452,489 to the nearest thousand is 452,000

a) y = -3x +2

b) y = 1/2x -6

these 2 can be combined into one equation.

-3x +2 = .5x -6

8 = 3.5x

x = 8 / 3.5 = 2.2857142857

y = -3 * (8 / 3.5) +2

y = (-24 / 3.5) + 2

y = -4.8571428571

step-by-step explanation:

x:       y:  

-1         4

0         4

1         6

2         18

3         20