Question

HELP ASAP PLEASE :(!!!

Answer 1

Answer:

Step-by-step explanation:

You have the following function:

$f(x)=-3x+7$

The y-intercept of the function is given by the independent coefficient, which is 7.

y-intercept = 7

To obtain the x-intercept you equal the function to zero and solve for x, as follow:

$0=-3x+7\\\\3x=7\\\\x=\frac{7}{3}\approx2.33$

x-intercept = 2.33

Due to the coefficient of x is negative, the slope of the function is negative.

The function is a straight line, then, its domain all all real numbers and its range are all real numbers.

The graph of the function is attached in the image below.