Answer:
Step-by-step explanation:
Let
x-----> the number
we know that

so

solve for x
-----> expression that represent the number
Answer:
25
Step-by-step explanation:
4.5×5.5=24.75
so 24.75 is the area of the room but you have to buy whole tiles so you would need to but 25 tiles
You have to turn the number or ratio and simplified the number and put it in to the chart like the norm number
.
Step-by-step explanation:
Do you mean the y-intercept/constant term? Just comment below and let me know what coefficient you mean :D
2y = 4x + 6
y = 2x + 3
Slope = Coefficient of x = 2, y-intercept = 3.