Answer:
Step-by-step explanation:
(x) = expenses, t (y) = total cost
independent (x) - expenses,
dependent (y) - total cost
Answer:
(9/5, 8/5)
Step-by-step explanation:
First you want to find the equations of the lines. One line is y = 2x - 2 and the other line is y = 1/3x + 1. Then you want to find the x and y that both work in the two equations.
y = 2x - 2
y = 1/3x + 1
Then you do 2x - 2 = 1/3x + 1
Then you do some maths and you get 9/5, and 8/5
Answer:
( 5/2, 2 )
Step-by-step explanation:
Solve by substitution method:
Solve for :
Substitute for in :
∴ and
<em>hope this helps....</em>
Answer:
$8.25
Step-by-step explanation:
$15 x .55 = $8.25
Answer:
ya
Step-by-step explanation:
x=23+98