HELP ME! Kari estimated the quotient of -12 1/5 divided by 4 2/5 to be -8. Which best describes her error.

A. Kari multiplied the compatible numbers -12 and 4.

B. Kari found that the quotient of a negative number and a positive number is negative.

C. Kari found that the quotient of a positive number and a negative number is positive.

D. Kari added the compatible numbers -12 and 4.

GIVING BRAINLIEST!!

D

Step-by-step explanation:

she added -12 and 4

answer: c, the green line

step-by-step explanation:

there is no black line, eliminate b.

simple interest implies periodic payments, but the red line shows no payments, eliminate d.

simple interest has equal payments. if paid say every day, the graph is about a straight line (actually a stairstep).

the yellow line is not straight, eliminate a.

check: the green line is straight, answer is c.

simple interest with positive interest rate gives a straight line sloping up to the right. green line:

g(t) = $100 + ($200-$100) ÷ (20 years) × (t years)

= $100 + (4%/year) × ($100)(t years)

incidentally, the yellow line curving upward represents continuously compounded interest

y = $100 × 2^(t years / (14 assuming the yellow line hits $200 at 14 years. 2^0 is 1, so y(0) = $100; 2^(14/14) is 2, so y(14) = $200.