What numbers? I need to know that to answer :/
Answer:
![0.6990](https://tex.z-dn.net/?f=%200.6990)
Step-by-step explanation:
We have:
$log_{10} (10)=1$
$\therefore \log_{10}(2\times 5)=1$
$\implies \log_{10}(2)+ \log_{10}(5)=1$
$\implies \log_{10}(5)=1-\log_{10}(2)$
$\implies \log_{10}(5)=1-0.3010=\boxed{0.6990}$
Graph is shown below
<h2>Explanation:</h2>
Hello! Remember to write clear questions in order to get exact answers. Here I'll assume you want the graph of the given equation plus the x-values for the given y-values -4, 8 and 0. So:
![y=3x-1](https://tex.z-dn.net/?f=y%3D3x-1)
This is the equation of a line in slope-intercept form where:
![Slope:m=3 \\ \\ y-intercept:b=-1](https://tex.z-dn.net/?f=Slope%3Am%3D3%20%5C%5C%20%5C%5C%20y-intercept%3Ab%3D-1)
By using graphing tool we get the figure below. On the other hand, let's find the x-values for the given y-values:
![\bullet \ For \ y=-4 \\ \\ -4=3x-1 \\ \\ -4+1=3x\\ \\ 3x=-3 \\ \\ x=-1 \\ \\ \\ \bullet \ For \ y=8 \\ \\ 8=3x-1 \\ \\ 8+1=3x\\ \\ 3x=9 \\ \\ x=3 \\ \\ \\ \bullet \ For \ y=0 \\ \\ 0=3x-1 \\ \\ 1=3x\\ \\ x=\frac{1}{3}](https://tex.z-dn.net/?f=%5Cbullet%20%5C%20For%20%5C%20y%3D-4%20%5C%5C%20%5C%5C%20-4%3D3x-1%20%5C%5C%20%5C%5C%20-4%2B1%3D3x%5C%5C%20%5C%5C%203x%3D-3%20%5C%5C%20%5C%5C%20x%3D-1%20%5C%5C%20%5C%5C%20%5C%5C%20%5Cbullet%20%5C%20For%20%5C%20y%3D8%20%5C%5C%20%5C%5C%208%3D3x-1%20%5C%5C%20%5C%5C%208%2B1%3D3x%5C%5C%20%5C%5C%203x%3D9%20%5C%5C%20%5C%5C%20x%3D3%20%5C%5C%20%5C%5C%20%5C%5C%20%5Cbullet%20%5C%20For%20%5C%20y%3D0%20%5C%5C%20%5C%5C%200%3D3x-1%20%5C%5C%20%5C%5C%201%3D3x%5C%5C%20%5C%5C%20x%3D%5Cfrac%7B1%7D%7B3%7D)
<h2>Learn more:</h2>
Parallel lines: brainly.com/question/10252821
#LearnWithBrainly
Answer:
= − 3
Step-by-step explanation:
15−2x=−7x
− 2 + 15 = −7
−2+15−15=−7−15
−2=−7−15
so 1 . you rearrange the terms
2. subtract 15 from both sides
3 simpfly subtract the number
Answer:
True.
Step-by-step explanation:
5(x - 2) = 3(x - 1)
5*x + 5*-2 = 3*x + 3*-1
5x - 10 = 3x - 3.