Write a problem you can use to make a table strategy to solve then solve the problem

A Cadillac travels at 70 mph. A Buick travels at 60 mph. How long does it take to a Cadillac to catch up the Buick that started travelling one hour earlier?

Step-by-step explanation:

A Table strategy needs an understanding of the problem. In addition to this strategy provides a clear vision of the problem.

Let's write it in a row, for the Cadillac. The second one for the Buick.

Plugging in values, here it is a Table like

Since the smallest distance between them is given in 6 hours, (10 miles). This is clearly the answer.

Each movement can be described as a function the Cadillac

y=70x

And the Buick: y=60x

And plugging values for x, you can test it alternatively than using table strategy.

d

step-by-step explanation:

given

y + 3 = - 4(x - 2) ← distribute the parenthesis

y + 3 = - 4x + 8 ( subtract 3 from both sides )

y = - 4x + 5 → d