Answer:
x=13.4
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable. Idk
Answer:
Step-by-step explanation:
take the 4.5 subtract it by the 11.50 then you get 7 then you divide by the let over -2.50x you divide 7/-2.50 and you get 4.50 or 4.5