If f(x) = –5x – 4 and g(x) = –3x – 2, find (f – g)(x). A.(f – g)(x) = –5x + 3x – 2
B.(f – g)(x) = 5x – 3x + 2
C.(f – g)(x) = –2x – 2
D.(f – g)(x) = –5x – 3x – 6

C. -2x - 2

The picture shows the work I did to get the answer.

Hope this helps!

answer: none of these answers are correct only the second half is

step-by-step explanation:

18 units²

step-by-step explanation:

first let's find altitude bd using the distance formula

d = √((y₂ - y₁)² + (x₂ - x₁)²)

bd = √((0 - -3)² + (0 - 3)²)

bd = √18

given the placement of points a and c, we can denote that point d bisects segment ac.

we will call ac the base.

using the distance formula

ac = √((0 - 6)² + (-6 - 0)²)

ac = √72

knowing our base and our height, we can plug these into our triangle area formula

area = (b * h)/2

area = (√18 * √72) / 2

area = (√1296) / 2

area = 36 / 2

area = 18 units²