To solve for x, simply rearrange the problem:

Do you mean "write in slope-intercept form"?
In that case: The slope is -3/1 = -3. The y-intercept is where it crosses the y-axis, at -3. The form is y=mx+b, where m is the slope and b is the intercept, so it's y=-3x-3.
her payment would be 4.$583.45
Answer:
nobody is gonna answer this bc there is nothing in the blank so how do i know if i have tp subtract or multibly or devide?