Rawshan Rawshan

14-03-2021
Mathematics

contestada

Explain how you can check your solution
to the equation. Then check the solution.

Respuesta :

harshdeepkaur1604 harshdeepkaur1604

14-03-2021

Answer:

To check if a given value is a solution to an equation:

Evaluate the left-hand side expression at the given value to get a number.

Evaluate the right-hand side expression at the given value to get a number.

See if the numbers match.

Answer Link

Otras preguntas

What are the formulas for COS, TAN, and SIN?

Given: m = (y2 - y1)/x2 - x1), y = mx + b, and the points (-2, 2) and (2, 4). Find the y-intercept. Write the equation of the line in slope-intercept form

I’m thinking of two numbers. Their greatest common factor is 6. Their least common multiple is 36. One of the numbers is 12. What is the other number?

Show how square root 5 can be represent on number line?

the roller on a computer printer makes 2200 revolutions per minute. what is its angular velocity?

Find the Surface Area and Volume of Sphere with radius 12 cm.

Ralph is 3 times as old as Sara. In 6 years, Ralph will be only twice as old as Sara will be then. Find Ralph's age now.

The sum of the digits of a certain two-digit number is 7. Reversing its digits increases the number by 9. What is the number? I know that the answer is 34, an

what is 15 = -y + 10

How do you relate and explain a planet's distance from the Sun to things like the time of their year & their average tempareature