Write an equation in standard form for the line, where the points (-2, -1) and (0, 4) are on the line

An equation in standard form for the line is:

Step-by-step explanation:

Given the points

The slope between two points

Writing the equation in point-slope form

As the point-slope form of the line equation is defined by

Putting the point (-2, -1) and the slope m=1 in the line equation

Writing the equation in the standard form form

As we know that the equation in the standard form is

where x and y are variables and A, B and C are constants

so

Therefore, an equation in standard form for the line is:

step-by-step explanation:

which expression can be used to convert 80 us dollars (usd) to australian dollars (aud)?

1 usd = 1.0343 aud

1 aud = 0.9668 usd

step-by-step explanation:

sorry just need the points