Answer:
X=-1, y=1
Step-by-step explanation:
Substitute value of y in first equation (3x+4) with y of second equation.
2x-4(3x+4)=-6
2x-12x-16=-6
-10x=10x=-1
solve for y but putting -1 for x value in either equation
y=3(-1)+4
y=-3+4
y=1
? I’m confused is there supposed to be a picture to this? I don’t see a expression so..
Answer:
r=20
Step-by-step explanation:
34-2=32 32 - 12 =20 r= 20
Answer:
20.
Step-by-step explanation:
6 divided by 3/10 equals 20.
Answer:
Kristen has only 1 quart of water more than him
Step-by-step explanation:
Since 1 gallon equals 4 quarts you would multiply...
1gallonx7,4 quarts x 7= 7 gallon and 28 quarts
Next thing to do si subtract you will do that by subtracting 27 quarts that are from mike from the 28 quarts that are from kristen. the result is 1 quart more
