Which linear equation approximates the best fit to the data?
a) y=-2x+65
b)y=-5x+100
c)y=-x+68
d) y=-0.5x+55

Lines f and g are cut by the transversal d. the measure of 1 = 2x + 35 and the measure of 8 = 10x - 85. what value of x will show that lines f and g are parallel? a. 19 b. 26 c. 18 d. 15