Answer:
answer is C
Step-by-step explanation:
180-73=107
hope it helped
$ 74.2 each because 30 %of 300 is 90 so you take out the 90 and only 210 left. after that 6 %of 210 is 12.6 so your add 12.6 tax to 210 .. so you have 222.6 at last you divide it by 3 so you get 74.2
3n-3=3n+3
-3=3
So the answer is no solution
Answer:
The answer is 5.
Step-by-step explanation:
-3-(-8) = -3+8 = 5.
Answer:
(1,2) is a solution to both equations
Step-by-step explanation:
To determine if (1,2) is a solution to both equations, substitute into the equation and see if it is true
2x+y =4
2(1) + 2 =4
2+2 =4
4=4
true
y =3x-1
2 = 3(1) -1
2 =3-1
2=2
true
Since both statements are true
(1,2) is a solution to both equations