Answer:
18 studs
Step-by-step explanation:
If you label them correctly on a graph you will see this is the correct answer.
Answer:
2/14
Step-by-step explanation:
i tried my best
Given :
A cashier at Giorgio's Grocery Store gets paid $8 per hour for shifts of 6 hours or less.
And $12 per hour for working shifts over 6 hours long.
To Find :
A function best represents this situation.
Solution :
Let, number of hours is h and amount paid is y .
For, h ≤ 6
y = 8h
For, h > 6
y = 12h
Therefore, function representing this is :
y( h ) = 8h , x ≤ 6
12h , x > 6
Hence, this is the required solution.
To solve this, plug in 1.5 for t in each equation to see which one is true.
1) 2(1.5) = -3 False, 2(1.5) = 3, not -3.
2) 1.5/10 = 15 Falso, 1.5/10 = .15, not 15.
3) 4(1.5) = 6 This is True, so most likely the correct answer, but it's beneficial to check them all.
4) 6(1.5) = 4 False, 6(1.5) = 9, not 4.
Therefore, the correct answer is 4t = 6 because you can plug 1.5 in and it will remain true.
3x+3y=-3
divide both sides by 3 for ease
x+y=-1
now eliminate x's
multiply that equation by 2 and add to other one
2x+2y=-2
<u>-2x+y=2 +</u>
0x+3y=0
3y=0
y=0
x+y=-1
x+0=-1
x=-1
(x,y)
(-1,0)
