If you have to find x-intercept, then you have to equate y to 0. Thus,
when y=0, x+2·0=5 and x=5.
Point (5,0) is x-intercept.
Answer: (5,0)
a² + 2ab + b² = (a+b) * (a + b) <span>pattern condensed multiplication</span>
x² + 10x + 25
a² + 2ab + b²
(1x)² + 2*1x*5 + (5)² = (a+b)*(a+b)
a=x 2ab= 10x b=5 = (x+5)*(x+5)
Answer : (x+5)*(x+5)
Answer:
i believe it is C
Step-by-step explanation:
the power of 10 on left is negative so if you add 2, it will be 0 to power of 10, so it is plus 4 on power or 10. Then with the main number,you subtract 9 from 3 and that is 6. So, 6 times 10 to the power of 4.
Answer:
D) 
Step-by-step explanation:
Basically, if you plug in the x and y-coordinates into an equation, both sides should work out to be equal to each other:
Since
, we can eliminate choice A
Since
, we can eliminate choice B
Since
, we can eliminate choice C
Therefore, since
, then D is correct. Also, 
Answer:
4/6 OR 2/3 simplified
Step-by-step explanation:
1/2 + 1/6 = 3/6 + 1/6 = 4/6 = 2/3