Julia W.

7a+6b=23 -7a+b=12 Determine the solution of the system. Select the correct choice below and if necessary write the answer out in a ordered pair. Or is there infinitely many solutions Or is... more

{algebra math substitution} please hellppp mee i have 5 questions that are really hard for me and I have tried them every way i can think of and each time its the wrong answer and I cant just put... more

Basic Algebra

4x-y=3 9x-2y=8 The solution is (In an ordered pair)

3x+5y=3/4 y=4x-1 What's the solution? (Type an ordered pair, using integers or fractions) 

Write a system of linear equations and the resulting system. Let x be the larger number and y be the smaller number. x+y=

x-intercept 2, y-intercept 3/5

y+ 2/3 = 3/4   what are the step to solve this type of equation?

do you subtract 15 to each side when the equation look like this 3=-3y-15

algibra 9th grade

what is the equation of the line that passes through the given point and has the given slope. what is the slope-intercept form