Answer:
y = -2x + 7 and y = x - 2
Step-by-step explanation:
2x + y = 7
y = -2x +7
x - y = 2
-y = -x +2
y = x - 2
not enough information to solve it as there are two unknowns in one inequality
Answer:
p > -18
Step-by-step explanation:
-2/3p - 4 < 8
-2/3p < 12
p > 12 x -3/2
p > -18
Answer:
-6
Step-by-step explanation:
Answer:
549
Step-by-step explanation:
Kim Lu, a data entry clerk, earns $12.25 per hour. She worked 36 hours last week. She also worked 12 hours at a part-time job life guarding at $9.00 per hour. What was Kim's total straight-time pay for both jobs?
12.25 * 36 = 441
12 * 9 = 108
441 + 108 = 549
