A data systems specialist makes $27 an hour for the first 40 hours she works
during a week and $35 an hour for each hour over 40 hours. Which piecewise
equation models her total weekly pay y in dollars as it relates to the number
of hours x that she has worked during the week?

D

Step-by-step explanation:

If 0<= x <= 40, then y = 27x

If x > 40,

First we have to calculate for first hours.So, it is 27*40 = 1080

Remaining hours = (x - 40)

Amount made in (x - 40)hours = 35*(x-40)

So, y = 35(x-40) + 1080

80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol

hey there! : )

4y < -4

we need to isolate y. we can do this by simply dividing both sides by 4.

4y ÷ 4 > -4 ÷ 4

simplify.

y > -1

5 - y > 0

once again, we need to isolate y, so we can start off by subtracting 5 from both sides.

5 - y - 5 > 0 - 5

simplify.

-y > -5

divide both sides by -1.

** remember that when dividing any side by a negative, you must switch the sign! **

-y ÷ -1 < -5 ÷ -1

simplify.

y < 5

~hope i ! ~