work out the equation of the line which passes through the point (-1, 2) and is paralell to the line y = x + 4

Step-by-step explanation:

working g and everything is above

hope its of help

answer: 88

step-by-step explanation:

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.