Answer:
what lines???? you didn't put lines?
Step-by-step explanation:
![\frac{6}{4.5} = \frac{4}{x} \\x \times 6 = 4 \times 4.5 \\ x = \frac{4 \times 4.5}{6} \\ x = \frac{18}{6} \\ x = 3](https://tex.z-dn.net/?f=%20%5Cfrac%7B6%7D%7B4.5%7D%20%20%3D%20%20%5Cfrac%7B4%7D%7Bx%7D%20%20%5C%5Cx%20%5Ctimes%206%20%20%3D%204%20%5Ctimes%204.5%20%5C%5C%20x%20%3D%20%20%5Cfrac%7B4%20%5Ctimes%204.5%7D%7B6%7D%20%20%5C%5C%20x%20%3D%20%20%5Cfrac%7B18%7D%7B6%7D%20%20%5C%5C%20x%20%3D%203)
<h3>#CMIIW</h3><h3 />
Answer:
False
Step-by-step explanation:
5x - 4 versus 2x + 26
Imagine x equals 1, then the equations would be:
5(1) - 4 and 2(1) + 26
1 and 28 are not equivalent.
Another example would be x = 6
5(6) - 4 and 2(6) + 26
26 and 38 are not equivalent.
No matter what you replace x with, the expressions are never equal.
Answer:
Step-by-step explanation:
So first of all, you can rearrange your equations:
4x + 7x = 11 can be rearranged and simplified to x = 11/7
x = y + 1 can be rearranged to y = x - 1
Then you can graph them like normal by plugging in points. It should look like the following picture
Answer:
<h2>
<em><u>87</u></em></h2>
Step-by-step explanation:
<em>3×(5)^2 - 4×2 + 2×2×5</em>
<em>3×(5)^2 - 4×2 + 2×2×53×25 - 8 + 20</em>
<em>3×(5)^2 - 4×2 + 2×2×53×25 - 8 + 2075 + 20 - 8 </em>
<em>3×(5)^2 - 4×2 + 2×2×53×25 - 8 + 2075 + 20 - 8 95-8</em>
<em>3×(5)^2 - 4×2 + 2×2×53×25 - 8 + 2075 + 20 - 8 95-887</em>