You can't state "the" solution.
You can choose any number you want for 'x', and the equation gives you the corresponding
value of 'y'. That pair of numbers is a 'solution' to the equation, and there are an infinite
number of such pairs.
If you were to graph the equation, the graph would be a straight line with no end
in either direction. Every point on that line is a "solution" to the equation, and we
don't have to tell you how many points there are on a straight line with no ends . . .
the answer
x=1, y=1
Addition=^^=
x^(2) - 10x + 16 = 0 Factors of '16', which are, 1,2,4,8,16. Select two numbers from this list that add/subtract to '10' . They are '2' and '8'. Setting up brackets ( x 2)(x 8) Since '16' is positive(+), then both signs must be the same. Since '10x' is negative (-) , then both signs are negative. Hence (x - 2)(x - 8 ) = 0 When x - 2 = 0 x = 2 & when x - 8 = 0 x = 8 So the two answers are ,2, & ,8, .
How do you solve 4y plus x equals 8
a=5: c=4
a2+30a+56=0 , solve for a Using the quadratic formula, you will find that: a=-2 , a=-28
Any positive number added to it's negative is always = 0
14x6=84+2=86
6x+7y=-6 3(-2x-3y=2) +________ -2y=0 => y=0 Therefore x=-1
(2,-2)
There is no symbol between 7x and 31. Please resubmit using words eg "plus", "equals" etc.