Answer:
340 customers.
Step-by-step explanation:
1 out of 4 = 25% purchase rate
85 × 4 = 340
To check our work:
25% of 340 = 0.25 × 340 = 85
A- they are parallel because they have equal slopes.
C
-5*2 - 1 = -11
-5*-11 - 1 = 54