Answer: the answer is c
Step-by-step explanation: I just know that
Answer: It's false.
I believe you would do (5-3) first.
Answer:
x = - 7
Step-by-step explanation:
Given that the terms are in AP , then
a₃ - a₂ = a₂ - a₁ , substitute values
3x + 4 - (2x - 1) = 2x - 1 - (2x + 1) ← distribute and simplify both sides
3x + 4 - 2x + 1 = 2x - 1 - 2x - 1
x + 5 = - 2 ( subtract 5 from both sides )
x = - 7
Sorry the lines aren’t straight!
Answer:
f(g(x))=(x-4)+2
Step-by-step explanation:
Plug in the equation from g(x) into the x in f(x) and solve.
