Eric borrowed $46 from his mother he will pay her back at last $8 each month at most how many months will it take him

6 months

Step-by-step explanation:

46 ÷ 8 = 5.75

therefore you need 5 months and 1 extra month to cover the 0.75

in simplified version   it would be x ≤-4

step-by-step explanation:

multiply each term in x ≤-4 by -1

5=812a+9+3

step 1: simplify both sides of the equation.

5=812a+9+3

5=(812a)+(9+3)(combine like terms)

5=812a+12

5=812a+12

step 2: flip the equation.

812a+12=5

step 3: subtract 12 from both sides.

812a+12−12=5−12

812a=−7

step 4: divide both sides by 812.

812a /812 = -7/812

a= -1/116

so the answer is

a=   -1/116