Please Help Me =( Let f(x) = –7x + 9. Suppose you add 2 to the input of f to create a new function g, then multiply the output of function g by –3 to create function h. What are the slope and y-intercept of the graph of function h?

slope = ?
y-intercept = ?

-21 = slope

-69 = intercept

Step-by-step explanation:

Given the function :

f(x) = - 7x +. 9

Suppose you add 2 to the input of f to create a new function g,

Add 2 to the input of f to create g

g(x) = f(x + 2) = 7(x +2) + 9

g(x) = 7x + 14 + 9

g(x) = 7x + 23

then multiply the output of function g by –3 to create function h.

h(x) = - 3(g(x)) = - 3(7x + 23)

h(x) = - 21x - 69

What are the slope and y-intercept of the graph of function h?

The slope and y intercept are :

From y = mx + c ; comparing the relation ;

Where m = slope ; c = intercept

m = - 21 = slope

c = -69 = intercept

1,150 give brainliest

step-by-step explanation

2r= 2300

r =1150

(2x + 16) + (x) = 180

step-by-step explanation:

given,

abcd is a quadrilateral inscribed in a circle

angle a is labeled x plus 16, (x + 16)

angle b is labeled x degrees, (x)

angle c is labeled 6x minus 4, (6x – 4)

angle d is labeled 2x plus 16, (2x + 16)

what equation can be used to solve for angle b?

we know that the sum of the opposite angles of a simple quadrilateral inscribed in a circle is 180 degrees.

angle b is opposite angle d

therefore, angle b + angle d = 180

(x) + (2x + 16) = 180 

same as (2x + 16) + (x) = 180