You had $152, but you are spending $4 each day. What algebraic expression models this situation?

152 - 4d

Step-by-step explanation:

You had $152

$4 is spent each day

Let d represent the days

Since the money at hand is $152 and $4 is taken away each day then, the algebraic expression which models this situation is

= 152-4d

< 4, -5>

step-by-step explanation:

starting from g. we move 4 right and then 5 down to get to h. that means the vector is < 4, -5>

practice. practice. practice.