Answer: p=4
Step-by-step explanation: Isolate the variable by dividing each side by factors that don't contain the variable.
Answer:
One side is 6 (bottom of triangle) and two sides are 8 (two main sides of the triangle)
Step-by-step explanation:
The reason this is is because two sides of a regular triangle are the same while one is not. (The bottom of the triangle) So, the bottom is shorter than the sides.
Hello!
You can put in y for the first equation
2x - 3(x - 1) = -1
Distribute the -3
2x - 3x + 3 = -1
Combine like terms
-x + 3 = -1
Subtract 3 from both sides
-x = -4
Since x is negative we can multiply both sides by -1 to make x positive
x = 4
We can put x into the second equation to get y
y = 4 - 1
y = 3
The answers are x = 4 and y = 3
Hope this helps!
