Solve the system of equations. 5x - 4y = -10
y=2x-5
x=
y=

x = 10

y = 15

Step-by-step explanation:

5x - 4y = -10

y = 2x - 5

5x - 4(2x - 5) = -10

5x - 8x + 20 = -10

-3x = -30

x = 10

y = 2x - 5

y = 2(10) - 5

y = 15

$450.00 for 6 weeks

or

$300

step-by-step explanation:

$200.00 for first week $50.00 x5 equals $250 plus $200 equals $450.00 for six weeks.

$200 for first week

$200 x 0.10 = $20

$20 x 5 = $100

$200 + $100 = $300