) Solve algebraically and check

Solve algebraically and checky = x^2 - 3 x + y = -1
1. 2 answers
2. asked by James
3. 401 views
Solve algebraically and checkx^2 + 4y^2 = 4 x = 2y - 2
1. 1 answer
2. asked by George
3. 356 views
Solve the following equations algebraically and check.y=2x^2+2x+3 y=x+3
1. 0 answers
2. asked by Christian Bale
3. 482 views
Solve each of the following equations algebraically and check the solution.a 7+40=23 b —2=4 3 12 = I) c
1. 3 answers
2. asked by Lunar
3. 130 views
Solve the equation 5x+7=13-7x graphically. then check your solution algebraically.
1. 1 answer
2. asked by Adri
3. 593 views
Solve algebraically and check your potential solutions: sqrt((x+2) -x =0
1. 1 answer
2. asked by Betty
3. 409 views
solve algebraically and checky=8x+3 y=-4x-21 8x+3=-4x-21 +4x +4x 12x+3=-21 -3 -3 12x=-24 x=-2 y=8x+3 y=8(-2)+3 y=-16+3 y=-13
1. 2 answers
2. asked by B8
3. 557 views
Helllo I have no idea how to do this problemgiven f(x) = x-3(x + 4)^(1/2) how to solve for x when f(x) = -5 I know I could just
1. 1 answer
2. asked by Dylan
3. 432 views
Check my answer-Solve the system of equations algebraically. Show all of your steps. Y=x^2+2x Y=3x+20 My answer: X^2+2x+3x+20
1. 1 answer
2. asked by Angel
3. 752 views
Clearly write a system of two linear equations with two unknowns and solve algebraically. Guess and check work is not allowed
1. 1 answer
2. 111 views