Joanna wants to buy a car. her parents loan her 5000 for 5 years at 5% simple interest. how much will joanna pay in interest

x= -3

step-by-step explanation:

step 1: simplify brackets

4 - x - 1 = 6

step 2: simpilfy

3 - x = 6

step 3: subtract 3 from both sides

-x = 6 - 3

step 4: simpilfy 6 - 3

-x = 3

step 5: multiply both sides by -1

x = -3

the answer is a

step-by-step explanation:

because if you put 1 in to the square root of x it equals 300.

any options?

step-by-step explanation: