
SOLUTION: 3x-12=12 - Algebra Homework Help
You can put this solution on YOUR website! 3x-12=12 3x-12+12=12+12 3x=24 3x/3=24/3 x=8. check by plugging (x=8) back into the original equation and solve:
SOLUTION: Graph the line: 3x + 4y =12 - Algebra Homework Help
SOLUTION: Graph the line: 3x + 4y =12 Algebra -> Graphs -> SOLUTION: Graph the line: 3x + 4y =12 Log On Algebra: Graphs, graphing equations and inequalities Section
SOLUTION: 3x - 12 = 15 - Algebra Homework Help
3x - 12 = 15 Add 12 to each side of the equation. 3x - 12 + 12 = 15 + 12 Combine like terms: -12 + 12 = 0 15 + 12 = 27 Therefore: 3x = 27 Divide each side by 3 3x/3 = 27/3 x = 9 Answer: x = 9 Lennox Obuong Algebra Tutor Nairobi, Kenya Email: [email protected]
SOLUTION: solve each equation and graph x - 2y = 8 3x - 2y = 12
2. Substitute 2y + 8 for x in the other equation 3x - 2y = 12. Solve for y. 3(2y +8) - 2y = 12 , Use Distributive Property to simplyfy this. 6y + 24 - 2y = 12 , Combine like terms. 4y = -12 , Divide both sides by 4 to solve for y. 3. Substitute the result from step 2 in either equation. Solve for the other variable. You can use either of the ...
SOLUTION: 3x=x+12 - Algebra Homework Help
3x^2-5x -12 = 0----(1) 3x^2+(-9x+4x)-12 = 0 (splitting the middle term as the sum of two terms in such a way that these two when multiplied(of course along with the signs)should give the product of the square term and the constant term.)
SOLUTION: How do I graph: 4y-3x=12? - Algebra Homework Help
You can put this solution on YOUR website! 4y=3x+12: y=(3/4)x+3: slope is 3/4, y intercept is 3: make a table for any given value of x find y and then plot those point and you will end up with this line
the function f(x) = x^2 + 6x +20 + k(x^2 -3x -12) where k is real
Question 764499: the function f(x) = x^2 + 6x +20 + k(x^2 -3x -12) where k is real find the value of k and the value of p given that the minimum value of f(x) is p and that f(-2) =p the answers are 2/7 anf 80/7 i am happy if you just explain to me what to do, even briefly. Answer by Edwin McCravy(19983) (Show Source):
SOLUTION: Find the x and y intercept points of -3x-2y=12
-2y=3x+12 y=3x/-2+12/-2 y=-3x/2-6 (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, -3x/2 -6).
SOLUTION: Find the x and y intercept 3x-2y=12 - Algebra …
3x-2y=12 Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website ...
SOLUTION: angle ABD = (3x +12), angle BDE = (7x-32). These …
3x+12 = 212-7x Add 7x to both sides. 10x+12 = 212 Subtract 12 from both sides. 10x = 200 Divide both sides ...