1) Find the slope of the line 2) Find the slope between the two points.

help please, thank you

Slope formula;

y2(second y coordinate) - y1(first y coordinate)

x2(second x coordinate) - x1(first x coordinate)

Plug in values:

  2 - 1                 1

= , your slope is -1/14.

-17 - (-3)            -14

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

$18 was the price of the t-shirt

step-by-step explanation: