PLEASE HELP ASAP!! I need these answered step - by - step!
Question 1: (4/3)x + 5 = 7
Question 2: 4x(6 – 2) – 10 = 20
Question 3: 4.3x + 0.7 = 5

(4/3)x+5=7 .  3/2 meaning 3 over 2

4x(6-2)-10=20  15/8 meaning 15 over 8

4.3x+0.7=5 . x=1

Step-by-step explanation:

If you have a calculator all you have to do is put the equation in just like it says and then you will get your answer. But always remember that when you put 4/3 in the calculator that means your dividing 4/3.

o= 4(i) +3

step-by-step explanation:

o is your output value and i is your input value. so, for example, if we stuck 7 in as our input, we would first multiply by 4 ( pemdas ), which equals 28. then we would add 3 to 28, for a total output of 31. this may not be a graph, but, it is a way to solve your formula..

4.6875 pounds

step-by-step explanation: