In XYZ, if X  Z , XY = 13x – 21, YZ = 8x – 6, and XZ = x + 4, find the value of x and the measure of each side

answer: 1 and 3

step-by-step explanation:

the function makes a strait line horizontally with no x intercept but a y intercept at 9.

nlgqer

step-by-step

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.