Answer:
N:ki n:kn:kNN
Step-by-step explanation:
Answer:
Step-by-step explanation:
The answer is The cook need 1/12
Why??
3/4 -2/3 = 1 /12
Therefore , the cook need 1/12 heheh Send Love:#
X+y+5=0
y=-x-5
If a solution exists y=y so we can say
x^2-9x+10=-x-5 add x+5 to both sides
x^2-8x+15=0 now factor
x^2-3x-5x+15=0
x(x-3)-5(x-3)
(x-5)(x-3) so x=3 and 5, using y=-x-5
y(3)=-8 and y(5)=-10
So the two solutions are:
(3,-8) and (5,-10)
Try to put all the x-es on one side and then find a value of one x. In this case:
x + 36 = 4x / -x (both sides)
36 = 3x / :3 (both sides)
x = 12
