Josh will run at least 35 miles this week. so far, he has run 19 miles. what are the possible numbers of additional miles he will run? use t for the number of additional miles he will run. write your answer as an inequality solved for t .

The possible numbers of additional miles he will run will be:

Explanation

So far, Josh has run 19 miles and the number of additional miles he will run in this week is   miles.

Given that, he will run at least total 35 miles this week. That means the minimum total distance, he will run in this week is 35 miles.

So, the inequality will be.....

Thus, he need to run at least 16 additional miles in this week.

check the picture below.

well, the angle at the vertex d is clearly not a right-angle, let's check for the one at the vertex f which does look like,   however if it's indeed, that means ef is perpendicular to df, in which case their slopes will be negative reciprocal of each other.

so the negative reciprocal of the slope of ef is 1, however the slope of df is not 1, is 1/2, so nope, they're not perpendicular lines.