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To solve the equation (2x + 3y = 12) and (5x - y = 13), you can use the substitution or elimination method. First, express one variable in terms of the other from one equation, and substitute it into the second equation. For example, from the first equation, you can isolate (y) as (y = \frac{12 - 2x}{3}) and substitute this into the second equation to find (x). After finding (x), substitute it back to find (y).
What else can I help you with?
Solve 2x plus 3y equals 12 when x equals 1.45?
2x + 3y = 12 x = 1.45, so 2 * 1.45 + 3y = 12 2.9 + 3y = 12 3y = 12 - 2.9 = 9.1 y = 9.1/3 = 3.0333... or 91/30 or 3 1/30.
What equation do you get when you solve 2x plus 3y 12 for y?
If you solve such an equation for "y", you get an equation in the slope-intercept form.
Substitution method 2x plus 3y equals 13 x equals 2?
2x-3y=13
What is the x-intercept of 2x-3y equals 12?
you just put 0 in for Y and solve for x. So 2x-3(0)=12, so x=6.
How do you solve 2x-y equals -6 and 2x plus 3y equals 9?
2x + 3y = 9x = 3, y = 1 therefore 6 + 3 = 9
Solve 2x plus 3y equals 12 when x equals 1.45?
2x + 3y = 12 x = 1.45, so 2 * 1.45 + 3y = 12 2.9 + 3y = 12 3y = 12 - 2.9 = 9.1 y = 9.1/3 = 3.0333... or 91/30 or 3 1/30.
What is rational expression the quotient of 2x and 3y?
2x/3y
Solve 2-3y 18 y?
-2x+3y=-18
What is 2x-3y=12?
it is 26-3y=12
What equation do you get when you solve 2x plus 3y 12 for y?
If you solve such an equation for "y", you get an equation in the slope-intercept form.
The line with equation 2x-3y equals 5 has slope?
Solve for y.2x - 3y = 52x - 2x - 3y = -2x + 5-3y = -2x + 5-3y/-3 = -2x/-3 + 5/-3y = (2/3)x - 3/5Clearly you see that the slope is 2/3.
Substitution method 2x plus 3y equals 13 x equals 2?
2x-3y=13
2x - 3y 12?
If you mean 2x-3y=12 you... Solve for Y.Move the -3y over because it has the Y in it. -3y=2x+12Divide the other side by -3 (2 Divided by -3=0.6 but you will want -2/3)(12 Divided by -3=-4)Should look like this:Y=-2/3 - 4The Y Intercept=-4 and the Slope=-2/3 if your doing graphing.
What is the x-intercept of 2x-3y equals 12?
you just put 0 in for Y and solve for x. So 2x-3(0)=12, so x=6.
1- Which of the ordered pairs is a solution of 2x plus 3y equals 13?
2x plus 3y
How do you solve the equation 2x 3y5 into standard form?
2x+3y-5=0
How do you solve 2x plus 1 equals 3y and 4 equals 3y-10 by elimination?
1) 2x + 1 = 3y 2) 4 = 3y - 10 this can be re-written as 3y = 4 + 10 Therefore 2x + 1 = 4 + 10 2x = 13 x = 6.5 Sustitute x = 6.5 in equation 1) above 2x + 1 = 3y 2 (6.5) + 1 = 3y therefore 3y = 13 +1 3y = 14 y = 14/3 Now substitute y = 14/3 in equation 2) above and watch what happens! 4 = 3(14/3) -10 4 = 4 Therefore the answer is correct!
