To convert an equation into y = mx + b format, obviously we will need to isolate the y variable on the left side of the equation. We have the equation 6x + 5y = -15 to work with. The first step we will take in converting this equation is to shift the x value to the opposite side. We can do this by subtracting 6x from both sides.
6x + 5y = -15
6x - 6x + 5y = -15 - 6x
Now, we will reorder our terms, since the mx value must come before the b value.
We will also combine any like terms so that our equation is simplified.
6x - 6x + 5y = -15 - 6x
5y = -6x - 15
Now, all we must do is divide both sides of the equation by 5 to isolate the y variable.
5y / 5 = (-6x - 15) / 5
y =

x - 3
So there we have it.
6x + 5y = -15 in slope intercept form is y =
x - 3.Hope that helped! =)
Since
density = mass/volume (which is just another word for size)
density of cube X = (cube X's mass) / (cube X's volume)
lets name "(cube X's mass) / (cube X's volume)" as "x"
density of cube Y = (cube Y's mass) / (cube Y's volume)
lets name "(cube Y's mass) / (cube Y's volume)" as "y"
then to calculate <u>how many times</u> is the density of cube X to density of cube Y, then it will be x/y
if calculating <u>how many times greater</u><u />, then it is (x-y)/y
though the phrase "how many times greater" can also mean "how many times".
Answer: A is 40
B is 92.5
C is 27.5
Step-by-step explanation:
Answer:
angle A and angle D equals 100 degrees, angle B and angle E equals 30 degrees, and angle C and angle F equal 50 degrees.
Step-by-step explanation:
a triangle has to equal 180 degrees, and since they are similar, it should equal the same. Hope this helped you. :))