Answer: qwrjbnqwuhfqwuyfqgfyhf m,gnkewnb nmewg
Step-by-step explanation:
asbfjhfbhwfqhwabfv qwfvqwghfvqwygvqwfgyqwf
Use a calculator is gives you the answers
2x -10 = 30
add ten to both sides
2x = 40
divide by two
x = 20
The quantitative relation between two amounts showing the number of times one value contains or is contained within the other.
To find the vertex of a quadratic equation, determine the coefficients of the equation, then use the vertex x-coordinate formula to find the value of x at the vertex. Once the x-coordinate is found, plug it into the original equation to find the y-coordinate.