The additive inverse is a number, when added to another number, yields 0.
Its basically the opposite number.....same number, different sign.
so if the number m and 58 are additive inverses, then m = -58 <==
because -58 + 58 = 0
Hey there!
The 3 games cost $14.99 each, so multiply to find the cost of the three combined without the tax (the subtotal).
14.99 × 3 = 44.97
To find the amount of tax she will have to pay, we must find 7% of 44.97, the price without the tax added to it (the subtotal).
100% = 1.0
7% = 0.07
Multiply 44.97 by 0.07 for the amount of tax.
44.97 × 0.07 = 3.1479
Add the tax to the cost of the games without tax (subtotal).
44.97 + 3.1479 = 48.1179
Round the amount to the nearest cent. The thousandths place is 7, so it gets rounded up.
The total she has to pay for the games is $48.12.
Hope this helps!
number 3 is your answer x<-y+4/2-4
1st dot (0,48) then each dot after than subtract 6 from the Y and add 1 to the x
2nd dot (1,42)
3rd dot (2,36)
etc.
