Answer:
True
Step-by-step explanation:
Let's take a problem such as 3x-2=6
To isolate the variable, you must get rid of everything on one side and essentially do the inverse to the other side. We see -2, so you have to add 2 to each side.
Now you have 3x=8
Next, we device each side by 3. Right now, x is being multiplied by 3 so we have to do the inverse.
Answer is x = 8/3 or 2.666666666666667
what exactly is propotional?
<span>y = kx find k
21 = k*3
k = 7
Equation:
y = 7x
Find x when y = 42
42 = 7x
x = 42/7
x = 6
answer: </span><span>x = 6 when y = 42</span>
Answer:
81
Step-by-step explanation:
Answer:
I think it's an Isosceles Triangle
Step-by-step explanation:
Here are the fegrees for the Isosceles Triangle Isosceles Triangle degrees 68, 56, 56.
Hope this helped.