8
You multiply the numbers
I'm not sure if I'm understanding this correctly...
I believe it's: y= px+d
so....y=3x + 2 ?
Answer:
$105
Step-by-step explanation:
Multiply 1,500 (the price) by the tax 0.07 = $105
Answer:
3x+5y+12=0
Step-by-step explanation:
This information is given in the question:
m=-3/5
x1=-4
y1=0
The formula for the equation of a line is:
y-y1=m (x-x1)
From this we can make a substitution
y-0=-3/5 (x--4)
Next simplify
y=-3/5 (x+4)
Multiply both sides of the equation by 5
5y=-3x-12
Make the right side of the equation equal to zero
3x+5y+12=0
This is the equation of the line in general form.
