Answer:
Q1. 15
Q2. You're correct
Q3. 3.60
Q4. 2 Correct
Step-by-step explanation:
Answer: -3
<u>Step-by-step explanation:</u>
g(0) means .... what is the y-value of g when x = 0
When x = 0, g(x) = -1
f(g(0)) → f(-1) ... what is the y-value of f when x = -1
When x = -1, f(x) = -3
Simple,
just simplify your problem....
which just leaves you
itself...now add them up....
Making your answer...
Answer:
Given the expression -3 - 4(2x- 3) the correct solution is -8x + 9.
Step-by-step explanation:
Andy wrote -14x + 21, so his error was to do de substraction (-3 -4) and then distribute -7(2x-3) = -14x+ 21.
Sylvie wrote -8x -6. Her error was to multiplied -4 only for 2x,
then -3 - 4(2x -3) = -3 -8x -3 = -8x -6.
