Which best describes what is happening in section c? his car is stopped. his car is speeding up. his car is slowing down. his car is traveling at a constant speed.

The graph shows speed versus time.

Section C happens between sections B and D.

In section B, the line is horizontal. The car is at a constant high speed.

In section D, the line is also horizontal. The car is at a constant low speed.

In section C, the line goes down to the right. It goes from the constant high speed of section B to the constant low speed of section D. In section C the car slowed down.

His car is slowing down.

right

step-by-step explanation:

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions