WitrynaQuestion: Imagine that 7y+6=36 and y=2x+1 Whidh of the following equations is equivalent to 7y+6=36, but written only in terms of x ? help. Show transcribed image … WitrynaSquare Root. In mathematics, a square root of a number x is a number y such that y² = x; in other words, a number y whose square (the result of multiplying the number by itself, or y ⋅ y) is x. For example, 4 and −4 are square roots of 16, because 4² = (−4)² = 16. Every nonnegative real number x has a unique nonnegative square root ...
Solve x^2-2xy+y^2-8x-8y=0 Microsoft Math Solver
Witryna10 sty 2024 · 3x - y = 30. 7y - 6 = 3x. Do the same thing I did to the first equation. 7y - 6 = 3x. Subtract 3x from both sides-3x + 7y - 6 = 0. Add 6 to both sides-3x + 7y = 6. We can now use the system of elimination to find x and y. 3x - y = 30-3x + 7y = 6. After adding both equations, you get: 6y = 36. Divide 6 from both sides. y = 6. Since we … WitrynaMath. Geometry. Geometry questions and answers. Imagine that 7y+6=36 and y=2x+1 Which of the following equations is equivalent to 7y+6=36, bu written only in terms of x ? raypeat forum thyroid medication
Imagine that 7y+6=36 and y=2x+1 Which of the follo.
Witrynay = 2x 6 x y 0 6 1 4 2 2 The solution to the system is (1, 4). 22. y ... y= 8__ 9 x 14___ 9 consistent, dependent; infinite number of solutions 24. __3 2 x + 9 = 45 y = 3__ 2 x + 9 4y 6x = 36 4y = 6x + 36 y= 3__ 2 x + 9 consistent, dependent; infinite number of solutions 85 Holt McDougal Algebra 2. 25. 7y + 42x = 56 7y = 42x + 56 y= 6x + 8 25x ... WitrynaThis equation indicates that y is equivalent to 2x + 1 so we can substitute (2x + 1) in for y in the first equation 7y + 6 = 36. Now we have an equation in terms of x. To simplify it, … Witryna6x+7y=20,-2x+y=0 . In order to solve by elimination, coefficients of one of the variables must be the same in both equations so that the variable will cancel out when one equation is subtracted from the other.-2\times 6x-2\times 7y=-2\times 20,6\left(-2\right)x+6y=0 . ray peat fructose