Answer:
x=2 y=6
Step-by-step explanation:
Using the substitution method 3x=9x-12 then combine like -6x=-12 then divide by -6 and x=2 then plug x=2 into any equation for example the bottom one. y=3(2) which y equal 6
12
%20 is 1/5
60/5=12
12*5=60
State promise
16
The answer is C. 2350 for apex. apex verified
Ans : A and F
