Answer:
1. 9x = 63
Step-by-step explanation:
9x = 63
if x=7, then 9(7) = 63
9*7=63
63 = 63
75% is equal to 75/100, which can be reduced to 3/4. So it's 3/4 * 80 = 60
Answer:
Algebraically, f is even if and only if f(-x) = f(x) for all x in the domain of f. A function f is odd if the graph of f is symmetric with respect to the origin. Algebraically, f is odd if and only if f(-x) = -f(x) for all x in the domain of f brainliest ?
Answer:g=-16
Step-by-step explanation:
3g-4g-6=10
-g-6=10
-g-6+6=10+6
-g=16
-g/-1=16/-1
g=-16
Hopes this helps!
I used symbolab and it is a really helpful source!
Answer:
answer is B
Step-by-step explanation: