Choose all of the ordered pairs that are solutions of the equation 2. – 3y = 6. (-3, – 4)

(-1.5, 3)

(0, – 2)

(1.5, - 1)

(2, -3)

(4.5, 1)

(0,-2)

Step-by-step explanation:

If you put every thing into a graph 3 of the points are above the slop and 2 are below. the point that is on the graph is (0,-2)

45

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.