Question

Please help me solve b,c,d asap i need it in 10 min!!!

Answer 1

X/3 - 5 is the answer

Answer 2

Answer:

These answer are written in standard form

Step-by-step explanation:

D. The sum of four and twice a number = 2x+4

C. Seven more than three times a number, all multiplied by itself = 3x+7

B. Nine less than a number, all divided by three = $\frac{n-9}{3}$