Top 1. Substitute 3y on both sides of the equation.
Bottom 2. Substitute 2y on both sides of the equation
3y and 2y cancel
Divide x by 4 and 26 by 4.
Is there die points on a graph or decimal?
I have not done this for years but there is many calculators that can show you step by step online. I recommend using these
Answer:
6 + 3 + 2 +
Step-by-step explanation:
Using the rule of radicals
× ⇔
Given
(3 + )(2 + )
Each term in the second factor is multiplied by each term in the first factor, that is
3(2 + ) + (2 + ) ← distribute both parenthesis
= 6 + 3 + 2 +
Answer:
(1,-3)
Step-by-step explanation:
4. 3x+(-x)=4
3x-x=4
2x=4
x=4/2
answers:
x=2
y=-2
5.
y=x-1
4x-y=19
-x+y=-1
4x-y(cross the y’s out they cancel eachother)=19
3x=18
x=6
-6+y=-1
y=-1+6
y=5
answers:
x=6
y=5
Answer: Answer: 1333.25Step-by-step explanation: The area of the rectangle is 23x23 = 529. Area of the square is 804.25. So add them toget her and you get your answer.
Step-by-step explanation: (Same person that answered your other question I have two accounts)