Answer:
Eruption will take place four times
Step-by-step explanation:
Here, we are told that 8 fluid ounce of vinegar made the volcano erupt.
Now we want to know the number of times she can make the volcano erupt using 1 quart of vinegar.
Mathematically, we need to know the number or amount of fluid ounces in 1 quart.
Mathematically;
there are 32 ounces in a quart
So the number of times the volcano eruption will take place using 1 quart vinegar will
be 32/8 = 4 times
Remember you can do anything to an equation as long asyou do it to both sides
4x+2(x-3)=3x+x-12
distribute and expand
4x+2x-6=4x-12
6x-6=4x-12
minus 4x both sides
2x-6=-12
add 6 both sides
2x=-6
divide by 2
x=-3
A is the answer
Answer:
The parallel line would be y = -x - 6
Step-by-step explanation:
In order to find the parallel line, we must first start with the slope. The slope of parallel lines must be equal. The first line has a slope of -1. Using this and the new point in slope intercept form, we can solve for the intercept.
y = mx + b
2 = -1(-8) + b
2 = 8 + b
-6 = b
Now we can model the equation using that slope and the intercept.
y = -x - 6
"17 less than" implies subtraction of the product of 3 and m, so the equation would be, if solving for x:
x=3m-17
Answer:
y=1/3x-8
Step-by-step explanation:
y+5=1/3(x-9)
y=1/3x-9/3-5
y=1/3x-3-5
y=1/3x-8
Please mark me as Brainliest if you're satisfied with the answer.
