PLEASE HELP!! THIS IS MY FINAL MATH GRADE AND I DON'T KNOW THIS !
y = 8x − 9
y = 4x − 1

Part A: Explain how you will solve the pair of equations by substitution or elimination. Show all the steps and write the solution.

Part B: If the two equations are graphed, at what point will the lines representing the two equations intersect? Explain your answer

Question

PLEASE HELP!! THIS IS MY FINAL MATH GRADE AND I DON'T KNOW THIS !
y = 8x − 9
y = 4x − 1

Part A: Explain how you will solve the pair of equations by substitution or elimination. Show all the steps and write the solution. 

Part B: If the two equations are graphed, at what point will the lines representing the two equations intersect? Explain your answer

catlover5925 · Answer

ok so take the first equation and put it into the second one|dw:1418063048950:dw||dw:1418063217919:dw|

anonymous · Answer

thank you so much, so they would intersect at (2,7)? @Catlover5925

catlover5925 · Answer

yes they would