Answer:
0.4476
Step-by-step explanation:
Answer:
DF=20 bc find the number it is being multiplied by and it's 4. 5 × 4 is 20.
(4,3) is a solution for y=3x-9 but not y=1/2+1.
Slope-intercept form:
y = mx + b
"m" is the slope, "b" is the y-intercept (the y value when x = 0)
You need to find "m" and "b".
In the table, when x = 0, y is 0, so the y-intercept is 0
y = mx + 0 or y = mx
To find "m", you can use the slope formula and plug in 2 points:
(0,0) and (1, 3)
![m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}](https://tex.z-dn.net/?f=m%3D%5Cfrac%7By_%7B2%7D-y_%7B1%7D%7D%7Bx_%7B2%7D-x_%7B1%7D%7D)
![m=\frac{3-0}{1-0}](https://tex.z-dn.net/?f=m%3D%5Cfrac%7B3-0%7D%7B1-0%7D)
m = 3
Slope: 3
y-intercept: 0
Equation: y = 3x
Answer:
Answer:I have nooo clue ok ok
Answer:I have nooo clue ok okStep-by-step explanation:
Answer:I have nooo clue ok okStep-by-step explanation:soooo gggoooodddd lllluucckkk !!!!!!!!!!!!!!!!!!