Answer:
5
Step-by-step explanation:
First, find the equation of the line:
put it in the form y = mx + b where m is the slope and b is the y-intercept
You already have m = 2, so y = 2x + b.
Then, since you know (1, 3) is a solution so you can plug x = 1 and y = 3 into the equation to find out what b is.
3 = 2 * 1 + b
3 = 2 + b
1 = b
This means the equation of the line is y = 2x + 1.
Then, since you're trying to find out what y is when x = 2, you can plug in x = 2 into the equation:
y = 2 * 2 + 1
y = 4 + 1
y = 5
5 is the answer
Some satellites are up to 13,482,567 or 30,098,766 or 80,453,872 or even 900,435,879
Answer:
With a video tutorial and in-depth explanations, learn how to properly measure baking ingredients and why measuring is so crucial in baking.
As per the problem
Soda is on sale for $0.50.
and you have a coupon for $0.80 off your total purchase.
we are supposed to write a function rule for the cost of an can of soda.
If you buy x cans of soda then the cost function can be written as
