Since x+2=5 and x=3 have the same solution, they are called

Given that the equations x+2=5 and x=3 have the same solution therefore they are called as equivalent system of equations

Step-by-step explanation:

Given that the equations x+2=5 and x=3 have the same solution therefore they are called as equivalent system of equations

Systems of equations that have the same solution are called equivalent systems. Given a system of two equations, we can produce an equivalent system by replacing one equation by the sum of the two equations, or by replacing an equation by a multiple of itself.

john earns $14.00 for two hours of work.

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer