The answer would be A.83 if I’m not mistaken, sorry if I’m no help
The answer would be
B)Yes,because it passes the vertical line test
X=-11.5 and y=10.5.Thae two values are the answers.
Answer:
<h2>x = 9 1/3</h2>
Step-by-step explanation:
To do this, we need to do a few things. I'll put the steps separate so you can easily understand.
<h3>Step 1: Set up a proportion</h3>
![\frac{14}{6} = \frac{x}{4}](https://tex.z-dn.net/?f=%5Cfrac%7B14%7D%7B6%7D%20%3D%20%5Cfrac%7Bx%7D%7B4%7D)
<h3>Step 2: Cross multiply</h3>
6x = 14 x 4
6x = 56
6x = 9 1/3
<h3>Step 3: Check</h3>
![\frac{14}{6} = \frac{6}{9\frac{1}{3} }](https://tex.z-dn.net/?f=%5Cfrac%7B14%7D%7B6%7D%20%3D%20%5Cfrac%7B6%7D%7B9%5Cfrac%7B1%7D%7B3%7D%20%7D)
Cross multiply to check if they equal
6 x 9 1/3 = 14 x 4
56 = 56 ✔
<h3>Step 4: Answer</h3>
x = 9 1/3
I'm always happy to help :)
Answer:
x = -3 or x = -2
Step-by-step explanation:
Our equation is:
.
We see that all three terms are multiples of 3, so let's just divide both sides by 3 to simplify:
. We now have:
.
To factor this, we want to look at the pairs of factors of the constant 6 and see which pair will add up to 5 (from the 5x). After some searching, we can easily see that 3 * 2 = 6 and 3 + 2 = 5, so this is the pair we're looking for. Then, we factor:
.
Finally, to solve, we know that if x + 3 = 0 or if x + 2 = 0, then the product will be 0, so: x + 3 = 0 --> x = -3 OR x + 2 = 0 --> x = -2
Thus, the answer is: x = -3 or x = -2.
Hope this helps!