Select the correct answer.
Find the intersection point for the following linear functions.
Fx) = 2x + 3
g(x) = -4x - 27
A. (5,13)
B. (-5,7)
C. (-5,-10)
D. (5,-7)

(-5, -7)

Step-by-step explanation:

The intersection of f(x) and g(x) occurs when f(x) = g(x).

f(x) = g(x)

2x + 3 = -4x - 27

2x + 30 = -4x                          add 27 to both sides

30 = -6x                                  subtract 2x from both sides

-5 = x                                       divide both sides by -6

Thus, f(x) and g(x) intersect at x = -5. Plugging that into f(x) and g(x),

f(-5) = 2(-5) + 3 = -10 + 3 = -7

g(-5) = -4(-5) - 27 = 20 - 27 = -7

Thus, f(x) and g(x) intersect at (-5, -7).

A. (5, 13) i literally just got done answering that Q.

7! = 7×6×5×4×3×2

3! = 3× 2

as 7! is multiple of 3! because 7! contains 3! that is 3× 2 as factor

so 7! /(3! ) = 7× 6× 5× 4

= 42 × 20

= 840

its b) 840✌✌✌

dhruv⭐

idn

step-by-step explanation: