Well 77% is .77 and 77/100 and 3/5 is .6 as well as 60%
Answer:
y = -1
Step-by-step explanation:
A horizontal line has slope zero (0). Therefore its slope y-intercept form should look like:
![y=mx+b\\y=(0)x +b](https://tex.z-dn.net/?f=y%3Dmx%2Bb%5C%5Cy%3D%280%29x%20%2Bb)
Therefore, using the given point (-2, -1) be on this line implies that it satisfies its equation:
![(-1)=(0)*(-2)+b\\-1=b](https://tex.z-dn.net/?f=%28-1%29%3D%280%29%2A%28-2%29%2Bb%5C%5C-1%3Db)
Therefore, the equation of the line is: ![y=-1](https://tex.z-dn.net/?f=y%3D-1)
Answer:
A
Step-by-step explanation:
You switch the y and x and solve for y.
y = 2x + 5
becomes
x = 2y + 5
Subtract 5 on both sides.
x - 5 = 2y
Divide 2 on both sides.
(x - 5) / 2 = y
Answer:
4:22 6:33
Step-by-step explanation:
These two ratios simplify down to 2:11