What are the ordered pairs for y=1/3x+4 , y=2x-1? Algebra Systems of Equations and Inequalities Systems Using Substitution 1 Answer Alan P. May 8, 2016 #(x,y)=(3,5)# Explanation: If #color(white)("XXX")y=1/3x+4# and #color(white)("XX")y=2x-1# then #color(white)("XXX")2x-1=1/3x+4# #color(white)("XXX")5/3x=5# #color(white)("XXX")x=1# #color(white)("XXXXXXX")#and substituting this #rarr y=1/3x+4# #color(white)("XXXXXXXXXXXXXXXXXXXX")# gives # y=5# Answer link Related questions How do you solve systems of equations using the substitution method? How do you check your solutions to a systems of equations using the substitution method? When is the substitution method easier to use? How do you know if a solution is "no solution" or "infinite" when using the substitution method? How do you solve #y=-6x-3# and #y=3# using the substitution method? How do you solve #12y-3x=-1# and #x-4y=1# using the substitution method? Which method do you use to solve the system of equations #y=1/4x-14# and #y=19/8x+7#? What are the 2 numbers if the sum is 70 and they differ by 11? How do you solve #x+y=5# and #3x+y=15# using the substitution method? What is the point of intersection of the lines #x+2y=4# and #-x-3y=-7#? See all questions in Systems Using Substitution Impact of this question 2397 views around the world You can reuse this answer Creative Commons License