Answer:
b
Step-by-step explanation:
hsi usbysbajemuck
habaibwuwv20#8_
y=x-1
y=-2x-4
although I cant summon a graph for this one, I can give cords
for first graph (-2,-3),(-1,-2),(0,-1), (1,0),(2,1)
For second graph the slope is down 2 over 1, and begins at (0,-4).
(-2,0)(-1,-2),(0,-4),(1,-6),(2,-8)
16
5 × 320 ÷ 100 = 16
5 × 320 = 1,600
1,600 ÷ 100 = 16
16 es tu repuesta
$28
The markup was 0.40×$20 = $8, so the new price is ...
$20 +8 = $28
6
4 1/2 = 9/2=18/4
(18/4)/(3/4)=18/3=6
so she need 6 bags
