Answer:
Step-by-step explanation:
Steps are below
step 1
4.5 + 5.9 equation
step 2
4.5 + 5.9 add them together by moving the points
4.5 + 5.9
10.4
Answer:
≠ and >
Step-by-step explanation:
_________________
Answer: AB is (-1, -11
CD is (0, -1)
EF is (-12, 5)
Step-by-step explanation:
.
Step-by-step explanation:
let's bring everything to prices per full pound, and then we can compare the prices directly.
ham $3.50 for 1/2 pound
2×3.5 = $7 for 2×1/2 = 1 pound
turkey $2.25 for 1/4 pound
4×2.25 = $10 for 4×1/4 = 1 pound
salami $1.75 for 1/5 pound
5×1.75 = $8.75 for 5×1/5 = 1 pound
American cheese $1.70 for 1/8 pound
8×1.7 = $13.60 for 8×1/8 = 1 pound
Swiss cheese $1.25 for 1/10 pound
10×1.25 = $12.50 for 10×1/10 = 1 pound
so, we see the cheapest meat is ham, and the cheapest cheese is Swiss cheese.
14x + 4y = 24
4y = -14x + 24
y = -14/4x + 24/4
y = -7/2x + 6
slope = -7/2
y intercept y = 6
answer -7/2, 6 last choice
