#12:
p= 2.8y+2.2y+2x+5x+4x
p= 5y+11x
#14:
p= 2h+2h+4j+4j+4j+4j
p= 4h+16j
Answer:
Step-by-step explanation:
5(x-3)<20
5x-15<20
5x<35
x<7
Answer:
s=salary
x=sales
s ≥ 4,000 + .06x
Step-by-step explanation:
area = ( top rule + bottom rule ) × height / 2
area = ( 2 + 3 ) × 4 / 2
area = 5 × 4 / 2
area = 20 / 2
area = 10
Answer:
non linear
Step-by-step explanation: