Change x+y=5 to y=5-x
x+5-x=-3
0=-8
The answer is no solution. :)
Answer: A)
Step-by-step explanation: If You just look at the numbers you can single out which one is correct
Answer:


Step-by-step explanation:
for this equation
a=3
b= -5
c = -7
The sum of equal to

and the product is equal to

. All you do is replace the values. You can prove both of those using the quadratic formula.
your answer is 5/6 is bigger
Answer:
1 + x meters.
Step-by-step explanation:
A square has 4 equal sides so each side will have a length equal to the square root of the area.
Side length = √(1 + 2x + x^2)
= √(1 + x)(1 + x)
= 1 + x.