1. Use the equation x+2=√3x+10
to answer these questions.
(a) What is the solution to the equation?
(b) What is the extraneous solution? Why?
(c) In general, what is an extraneous solution?

Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?

Twice the sum of a number and 4 is equal to three times the difference of the number and 7. find the number.

On a piece of paper graft y+2> -3x-3 then determine which answer matches the graph you drew