Answer:
<em>y</em> = -2
<em>x</em> = -2
Step-by-step explanation:
Both <em>x </em>and <em>y </em>equal -2 in the table.
1/2
See below.
No, a reasonable estimate is around 7 * 6 = 42.
Round $6.99 to $7 and multiply by the 6 family members.
