Answer:
47/100
Step-by-step explanation:
Answer:
A. -4 ≤ x ≤ 3
Step-by-step explanation:
The <em>domain</em> is the horizontal extent of the graph.
The solid dot at the extreme left of the graph indicates x=-4 is in the domain of the graph. The solid dot at the extreme right indicates x=3 is in the domain of the graph. The continuous line between those points indicates all values of x between -4 and +3 are in the domain.
The domain is -4 ≤ x ≤ 3.
Answer:
Sarah is 25 years old
Step-by-step explanation:
Answer:
Step 2
Step-by-step explanation:
During step 2, when dividing by 4 on both sides, Jessica got -16 / 4 was 4, which is not true. Basically she switched the sign when she shouldn't have.