YouTube on MSNOpinion

Create a system of equations from a word problem

👉Learn how to solve a system of linear equations from a word problem. A system of equations is a set of more than one ...
YouTube on MSNOpinion

Solving an absolute value equation by creating two cases with only one solution

Learn how to solve absolute value equations with multiple steps. Absolute value of a number is the positive value of the ...
BBC

Creating and solving simultaneous equations

Mr and Mrs Smith take their two children to the cinema. The total cost is £33. Mr Jones takes his three children to the cinema and the total cost is £27.50. Calculate the price of a child's ticket and ...
EDN

Create noise and signals with software

Arbitrary waveform generators (AWGs) and other instruments with programmable analog outputs often let you use equations to create waveform points. Math functions in equations let you create “perfect” ...