**Answer:**

Both fractions are already in the simplest form.

Portuguese translation: Ambas as frações já estão na forma mais simples.

**Answer:**

** Slope: 7**

** y-intercept:-6**

**Step-by-step explanation:**

** **The equation of the line in Slope-intercept form is the following:

Where "m" is the slope of the line and "b" is the y-intercept.

You have the equation of the given line:

You can observe that it is written in Slope-intercept form, therefore, you can identify that the slope and the y-intercept are the following:

1.

Slope-300.

Y int: 40,000

Y=300x+40000

2.

S: -5

Y: 250

Y=-5x+250

3.

S: 2

Y: 5

Y=2x+5

4.

S: 150

Y: 350

Y=150x+350

The last question is cut off.

A perendicular line will have a slope that is the negative reciprocal of the perpendicular slope. The negative reciprocal of - 1/3 is 3. So far we have y=3x+b since 3 is the new slope. However, we need to set a b value such that it passes through (1,5). Set y to 5 and x to 1. 5=3(1)+b and we can see that to satisfy this, b must be 2. Thus, the line is y=3x+2