Answer:
the answer is on photomath
Answer:
the answer is d. 4x²+x-6
Step-by-step explanation:
In order to combine the fractions, they need to have the same denominator.
So, multiply each of their numerators by the denominator they need to be equivalent.
This would look like this:
3x/x+3 --> 3x(x)/x(x+3) ---simplify this as--> 3x²/x(x+3)
x-2/x --> (x-2)(x+3)/x(x+3) ---simplify this as --> x²+x - 6/x(x+3)
3x 3x(x) x-2 (x-2)(x+3)
----- ---> ----- and -------- ---> ---------
x+3 x(x+3) x x(x+3)
now that both fractions have the same denominator, we can add their numerators.
3x² + x²+x-6 = 4x²+x -6
This should now look like this:
4x²+x -6
-------------
x(x+3)
Answer:
4 Matches
Step-by-step explanation:
According To the Question,
- Given, Andrea played dominos nonstop for 52 minutes.
- And, each match lasted 13 minutes .
Now, The Total Matches she plays in that time =
Thus, Total Matches = 52 / 13 ⇔ 4 Matches
Y=-x+5
5=-0+5
4=-1+5
3=-2+5
2=-3+5
1=-4+5
Could be switched around to be y=5-x but it does ask for slope-intercept form. Switched around though it would look like this.
5=5-0
4=5-1
3=5-2
2=5-3
1=5-4
Make sense?
Found by noticing the above pattern where if you subtracted the x value from 5, it made the y value.
Answer:
12/25 and 12/24
Step-by-step explanation: