Answer:
y = 8
General Formulas and Concepts:
<u>Algebra I</u>
Coordinates (x, y)
Slope-Intercept Form: y = mx + b
- m - slope
- b - y-intercept
Step-by-step explanation:
<u>Step 1: Define</u>
<em>Identify</em>
[Line] x = -3
Point (1, 8)
<u>Step 2: Find Perpendicular Line</u>
<em>A vertical line's slope is undefined. </em>
The negative reciprocal of an undefined slope is 0.
- Define perpendicular slope: <em>m</em> = 0
- Substitute in <em>m</em> [Slope-Intercept Form]: y = 0x + b
- Simplify: y = b
Given point (1, 8), our <em>y</em>-value is equal to 8.
∴ the perpendicular line is y = 8.
Answer:
A (2,5)
B (-3,-1)
C (0,2)
D (2,-4)
E (-4,3)
F (1,3)
Step-by-step explanation:
All you have to do is figure out how much flour goes into one cake and multiply it by 28. If you would like me to show you message me.
Answer
22-j=
Step-by-step explanation:
Answer:
20%
Step-by-step explanation:
The reason it is 20% is due to the fact that if you put it in a form showing 250/250 = 100/100 and put another proportional rate underneath it showing 200/250 = x/100, you would have to multiply the numerator of the fraction on the left by the denominator of the fraction on the right to get 20000. Now you divide 250 from 20000 and get x for 80, resulting in 80/100 or 80%. All you have to do now is subtract 100-80, which equals 20, resulting in 20%.
Hope that helps!! It's my first time in answering so, ya. ;D goodluck!
