Answer:
The answer is option A
Step-by-step explanation:
[tex] \frac{2}{3} x - 1 = 4 \\ [/tex]
Move 1 to the other side of the equation
That's
[tex] \frac{2}{3} x = 4 + 1 \\ \frac{2}{3} x = 5[/tex]
Multiply through by 3 to eliminate the fraction
We have
[tex]3 \times \frac{2}{3} x = 5 \times 3 \\ 2x = 15[/tex]
Divide both sides by 2
[tex] \frac{2x}{2} = \frac{15}{2} \\ [/tex]
We have the final answer as
[tex]x = \frac{15}{2} \\ [/tex]
Hope this helps you
