Answer:
b > 3 2/15.
Step-by-step explanation:
2 3/5 < b - 8/15
b > 2 3/5 + 8/15
b > 13/5 + 8 / 15
b > 39/15 + 8/15
b > 47/15
b > 3 2/15.
C.)
Since the ideal width is 7 cm and can vary by most 0.3 cm. This means the range is 6.7 cm to 7.3 cm Absolute value means that any negative number becomes positive. l 6.7 -7 l and l 7.3 - 7 l both equal 0.3 cm
l w - 7 l </= 0.3
Answer:
y + 5 = -2
Step-by-step explanation:
That would be y + 5 = -2
