In this soccer season Emma has scored one more than twice the number of Nikki's goals if Emma has scored 15 goals which equation can be used to find X number of goals

Step-by-step explanation:

Given

Represent Emma with E and Nikki with N

From the question, we have that:

and

Required

Determine the X number of goals

Substitute 15 for E in

Subtract 1 from both sides

Divide both sides by 2

This implies that Nikki scored 7 goals in total

The X number of goals is then calculated as:

the answer to the question is a

step-by-step explanation:

it has the same slope and the same y-intercept.

y + 11 = -7/9(x - 18)

y + 11 =-7/9x + 14

b

y = -7/9x + 3

y-intercept (0, 3)

the correct answer is b. negative exponential growth.

step-by-step explanation:

you can tell it's an exponential function because it decreases rapidly then levels out and never touches the x-axis.

it is negative because the y-axis decreases as the x-axis increases.

therefore it is a negative exponential growth graph.

hope i !