1. Isolate radical on one side of the equation.
2. Square both sides of the equation
( usually the first sentence is different but I think that’s the answer, hope that helped :) )
Answer:
Step-by-step explanation:
Slope of line through the three points is -3.
Slope of any perpendicular through the line is ⅓.
(0,1) is one of the points on the line, so the y-intercept is 1.
Slope-intercept equation for line of slope ⅓ and y-intercept 1:
y = ⅓x+1
Answer:
For number 2 the answer is 8/6=20/15
The answer for 3 is 12:26
Step-by-step explanation:
The third one is the correct answer
instead of going through the long process of the simultaneous equation just input the first number for the x into the equation and 2nd for y and you get your answer
Answer:
1 1/6
Step-by-step explanation:
because it takes more to get to 12 than 6
