Aiko types at a rate of 70 words per minute.
after typing at the same rate for 3 minutes, he had typed a total of 210 words.

this situation can be represented with a linear equation written in point-slope form, where x represents the number of minutes and y represents the number of words.

use this information to complete each statement about the linear equation.

the slope of the linear equation is

one point on the graph of a linear equation will be

this linear equation can be written as

In this question, we're trying to make an equation for the given scenario and answer a couple of leading questions.

We know that Aiko types at a rate of 70 words per minute

We would represent this as 70x

x = minutes

We are also given more information that he types 210 words in 3 minutes, that still follows our "70x" scenario.

So our equation would be:

y = 70x

The slope of the linear equation would be 70 or 70/1

The slope would be 70 because this is the change that's happening each minute.

A point on a graph would be at (1 , 70)

You would put this equation into a graph, and you would grab a point that's on the linear line. I'll insert a picture of the graph

The linear equation would be written as: y = 70x

The beginning point would be at 0, since Aiko doesn't type anything for 0 minutes.

step-by-step explanation:

the true ones are a b and d