I think you mean,

You can use the usual formula,

That in this case is,

Where I have used,
Answer:
x= 616326743 / 31419696919
Step-by-step explanation:
62839393838x = 1232653486
Let's solve your equation step-by-step.
62839393838x=1232653486
Step 1: Divide both sides by 62839393838.
62839393838x / 62839393838 = 1232653486 / 62839393838
x= 616326743 / 31419696919
Answer: y=5x/2 - 2.5
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
m=(-2.5-2.5)/(0-2)
m=-5/(-2)
m=5/2
y=mx+b
y=5x/2 + b
-2.5=5(0)/2 + b
-2.5=0 + b
b=-2.5
y=5x/2 - 2.5
Answer: 205.599
Step-by-step explanation:
I just know how to do it
4x dollars left bc 2.5x -3= 5.5 plus 1.5x plus 4=5.5 and together they equal to 11 and 15-11=4