What is the equation of the line that passes through the point ( − 0.5 , 8 ) and has a slope of − 5

Answer (assuming that the equation can be written in point-slope form):

Step-by-step explanation:

Use the point-slope formula, , to write the equation of the line in point-slope form. Substitute values for the , , and in the formula.

Since represents the slope, substitute -5 in its place. Since and represent the x and y values of one point the line intersects, substitute the x and y values of (-0.5, 8) into the formula as well. Remember that we can convert -0.5 to a fraction: . So, substitute for and 8 for . This gives the following answer and equation:

r and t.

both are 64 degrees.

-2x + 7 = 7

subtract 7 from both sides.

-2x = 0

divide both sides by -2.

x = 0