Answer:
The answer is B
Step-by-step explanation:
BEcause I took the test
Full box=180 calories
C(x)=number of calories
x=number of mints
therefor
full box=180=(10/3)x
180=(10/3)x
solve for x aka number of mints per box
multiply both sides by 3/10 ( since 10/3 times 3/10=30/30=1 so 1x)
540/10=x
54=x
54 mints per box
Answer: (x – 5)(x – 1)
Step-by-step explanation:
they said it was rights so there u go
Answer:
You would do rise over run (rise/run).
Step-by-step explanation:
Rate of change is basically slope, so you would do the same thing you would do to find the slope.
-5x+y=-3. (1) isolate y 1.First isolate a variable.( I isolated y because it was already isolated)
3x-8y=24. (2). 2.Then substitute that into the other equation
—————. 3. Then solve for X
Sub y=5x-3 into (2). 4. Then substitute X into one of the equations
5. Then solve for Y and ta-da you find the answer.
3x-8(5x-3)=24.
3x-40x+24=24. Hope this helped! :)
3x-40x=24-24
-37x=0
X=0
——————
Sub x=0 into (1)
-5(0)+y=-3
Y=-3
.: (0,-3)