Write an equation that represents the line
of the points (0,-3) and (1,-5)

0x+-3y=...     and 1x+5y=...     or 0x-3y=...  and 1x-5y=...

Step-by-step explanation:

there you go both equations in plus form and minus form hope this helps

y = -2x - 3

Step-by-step explanation:

By using the slope formula, you can find the 'a' value, -2. The y-intercept of the line is -3 so that is the 'b' value. Plug those values into the equation y = mx + b and you'll get y = -2x - 3.

the graph on the bottom right

the final amount you will pay is $68.04.

the tip is determined by the pre-tax amount, so we calculate the tip based on the original bill, not after we've added sales tax.

to find the tip:

we can divide 54.00 by 100 to get 1% of 54. then we multiply that by 18.

54 / 100 = .54

.54 x 18 = 9.72

tip = 9.72$

to find the tax:

we can divide 54.00 by 100 to get 1% of 54. then we can multiply that by 8 to get 8%.

54 / 100 = .54

.54 x 8 = 4.32

tax= 4.32

now we can add the tip and tax to the bill to get our total.

54 + 9.72 + 4.32 = 68.04

total: $68.04

step-by-step explanation: