Yes, because if you sub in for x and y, you get 4-0=4 and this is true
Yes, 0, 2 is a solution to y=-x+2 because 0=-2+2 which can be rewritten as 2-2=0.
y = 0x = y + 2plug 0 in for yx = 0 + 2x = 2
To find the solution set of the equations ( y = x^2 - 2x + 7 ) and ( y = x + 7 ), we can set them equal to each other: ( x^2 - 2x + 7 = x + 7 ). Simplifying this gives ( x^2 - 3x = 0 ), which factors to ( x(x - 3) = 0 ). Thus, the solutions for ( x ) are ( x = 0 ) and ( x = 3 ). Substituting these values back into ( y = x + 7 ) yields the points ( (0, 7) ) and ( (3, 10) ) as the solution set.
Probably yes. But it is difficult to be sure because the browser used for posting question is rubbish and strips out most mathematical symbols. Consequently, we cannot see the equation and have to guess where the equality symbol might be.
Yes if x=2 and y=2, then x=y
Yes, 0, 2 is a solution to y=-x+2 because 0=-2+2 which can be rewritten as 2-2=0.
y = 0x = y + 2plug 0 in for yx = 0 + 2x = 2
Probably yes. But it is difficult to be sure because the browser used for posting question is rubbish and strips out most mathematical symbols. Consequently, we cannot see the equation and have to guess where the equality symbol might be.
Yes, because if you sub in for x and y, you get 4-0=4 and this is true
Yes, because if you sub in for x and y, you get 4-0=4 and this is true
y = (x + 2)2 andy = (2x)2(x-2)2 + (y-16)2 = 0
Yes if x=2 and y=2, then x=y
Yes.
Without an equality sign the given terms have no solutions.
0
2x-y=0 -y=-2x y=2x A line going through the origin and having a slope of 2. Sample answers are y is twice as much as x. y=2 when x=1
2 (when y = 0 then x = 2 and when x = 0 then y = 2)