it's not worth keeping it for that amount of time
Answer:
The predicted GPA is then y = 0.149(15) + 0.89 = 3.1
Step-by-step explanation:
Although you don't specifically say so, the equation you provide here is probably a "best fit" equation based upon data: GPA versus the number of hours of study per week.
y = 0.149x + 0.89 and the number of study hours of interest is 15.
Considering the function
, all points in the format
are in the graph.
<h3>What are the points on the graph of a function f(x)?</h3>
Considering a function defined by the rule y = f(x), all points in the format (x,f(x)) are in the graph.
In this problem, the function is:
.
Hence all points in the format
are in the graph.
More can be learned about functions at brainly.com/question/25537936
#SPJ1
Answer:
D. (-2, 1).
Step-by-step explanation:
y = 3x + 7
y = -2x - 3
AS the expressions on the right are both equal to y:
3x + 7 = -2x - 3
3x + 2x = -3 - 7
5x = -10
x = -2
Plug this into the first equation:
y = 3(-2) + 7
y = 1.