B. contains (-3, -2) and has slope 3

y+2=3(x+3)   y=3x+7

Step-by-step explanation:

First we should use the formula y-y1=m(x-x1)

and x1=-3,y1=-2

so we have the step y+2=3(x+3)

y+2=3x+9   y=3x+7

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