Look at the attachment. Hope it helps!
51t+9
product is multiplying, so 51 times t. Then 9 more than is +9, so it's 51t+9.
<h2>Answer</h2>
11x + y = 40
<h2>Explanation </h2>
We know from our table that when Mary has seen 0 movies her budget is $40, so our first point is (0, 40)
We also know that when she has seen 1 movie her budget is $29, so our second point is (1, 29)
To find our line equation, we first need to find the slope between our points. To do it, we are using the slope formula:
where
are the coordinates of the first point
are the coordinates of the second point
We can infer from our points that , , , and . So let's replace those values in our formula to find
Now that we have our slope, we can use the point slope formula to find the equation of our line