Which statements are true about the graph? The graph shows exponential growth. The graph shows exponential decay. The graph shows y=(1/2)^x reflected over the x-axis. The graph shows y = 2x reflected over the y-axis.

1 is b and 2 is d

step-by-step explanation:

answer: 2 and 1

step-by-step explanation: got this question

168

step-by-step explanation:

first off, we know that he drove 3.5 hours at a rate of 48 mph.

knowing that, we want to see how many miles he drove all-together.

in this case, we can just multiply 48 by 3.5.

48 * 3.5 = 168