Answer:
i dont pay attention either this is hard good luck
Step-by-step explanation:
If you add 8 to the -8 and the 10 that gets you
6y <span>≤ 18
divide both sides by 6
y</span><span>≤ 3</span>
Answer:
y = 3
Step-by-step explanation:
Calculate the slope between the 2 points using the slope formula, then equate to - 3
m = 
with (x₁, y₁ ) = (12, - 12 ) and (x₂, y₂ ) = (7, y )
m = 
= 
= - 3 ( multiply both sides by - 5 )
y + 12 = 15 ( subtract 12 from both sides )
y = 3
2 large sodas and 1 hamburger = $8.50 ----------------- (1)
4 large sodas and 4 hamburgers = $27.00 ------------- (2)
(1) x 2 :
4 large sodas and 2 hamburgers = $17.00 ------------- (1a)
(2) - (1a):
2 hamburgers = $10.00
1 hamburger =$5.00
Answer: $5.00
