Answer:
x^2 + 3x - 4
Step-by-step explanation:
solved using long division
Substitution doesn't work for this, but elimination does.
-6x-8y=-20 +6( x+6y=-6)
-6x-8y=-20 + 6x+36y=-36
-6x and 6x cancel each other, add -8 and 36 to get 28, and -20 and -36 to get -56.
28y=-56
divide by 28 on both sides.
Y= -2
Then substitute y into one of the equations.
x+6(-2)=-6
x-12=-6
x=6
The ordered pair is (6,-2).
Answer:
Step-by-step explanation:
- 2x − y > 2
- 2x - y + y - 2 > 2 + y - 2
- 2x - 2 > y
- y < 2x - 2
Solution is the points below the line y = 2x - 2
<u>Correct option is:</u>
you'd use the pythagorean theorem.
a^2+b^2=c^2
a is the first leg, b is the second leg, and c is the third leg.
10^2+13^2=c^2
100+169=c^2
269=c^2
take the square root of both sides
16.4=c
16.4cm is your answer!
Answer:
Ismail
Step-by-step explanation:
because he did 2/3
