Please help me if you can ‼️
1 answer:
Answer:
Step-by-step explanation:
Let
x ----> the number of tickets
y ----> the price of tickets
we have the ordered pairs
(4,63) and (6,92)
step 1
<em>Find the slope of the linear equation</em>
The formula to calculate the slope between two points is equal to
substitute the values
step 2
Find the y-intercept or initial value of the linear equation
we know that
The linear equation in slope intercept form is equal to
where
m is the slope b is the y-intercept
we have
substitute
solve for b
In this context the y-intercept is a one charge fee for the ticket service
The equation is equal to
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Explanation:
Remember: we have to isolate the variable x, so that means we have to get x by itself.
Step 1:
Let’s look at our equation:
Let’s subtract 2x from both sides of the equation, since our goal is to isolate the variable. You could also subtract 6x from both sides, but you would end up with a negative number, and I find it easier to deal with positive numbers.
Step 2:
Now, let’s subtract 57 from both sides of our equation.
Step 3:
Since we have to isolate x, let’s divide both sides of the equation by 4.
Our final answer: x = 64.5
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