Answer:
x=1
Step-by-step explanation:
3(12-3x)=27
36-9x=27
-9x=-9
x=1
Answer:
Step-by-step explanation:
Student 2 is right. One way to factor equations is to find the greatest common factor, and take it out of the parentheses.
Let's "dissect" the equation:
6a -2b ---- when working with polynomials, you can have a variable as GCF. But in this case, there is no common variable between the two numbers. However, both number are multiples of 2, which is going to be our GCF> Divide both terms by 2, 6a/ 2 = 3a; -2b/2 = -b. So, we can rewrite our equation as follows: 2(3a - b).
Hope this helps, if so, please give Brainliest. If not, feel free to ask any additional questions!.
ANSWER
Yes
No
No
Yes
EXPLANATION
The given line passes through the points,.
We need to determine the slope of this line using these two points.
The formula for finding the slope is
We can now use the formula
in the slope intercept form.
If we use the point
the equation will be,
If we use the point,
we obtain,
Answer:
<h2>x < -2/3</h2>
Step-by-step explanation:
<h3>3x – (7x + 2) > 5x + 4</h3><h3 /><h3>= 3x -7x - 2 > 5x + 4</h3><h3 /><h3>= -4x - 2 > 5x + 4</h3><h3 /><h3>= -4x -5x > 4 + 2 </h3><h3 /><h3>= -9x > 6</h3><h3 /><h3>= x < -2/3</h3><h3 />
Answer:
Step-by-step explanation:
A
lets say t is each ticket
and b is each book
0.25t + 2b = 17 that is for both
for just books
2b = 17