Well, the top part factors into (x - 4) * (x + 3).
So, we have this:
(x - 4) (x + 3)/ (x + 3)
We know that the (x + 3)s can cancel out and we're left with (x - 4) as our answer. If there are any questions then leave a comment. Good luck!
Answer:
t > 3
Step-by-step explanation:
3(2t - 6) > -2(3t - 9)
Distribute
6t - 18 > -6t + 18
+6t +6t
12t - 18 > 18
+18 +18
12t > 36
divide both sides by 12
t > 3
hope this helps!!!
Answer:
2) y = x + 2
3) slope: height increases by 1 unit per unit increase in x
Intercept: initial height (at birth) was 2 units
Step-by-step explanation:
Using (38,40) and (48,50)
Slope: (50-40)/(48-38)
= 10/10
= 1
y = mx + b
y = x + b
40 = 38 + b
b = 2
y = x + 2
Step-by-step explanation:
it is 0.7777777778 . make sure you round it though 0.7^. or 0.78
17-8 and 16-7 then use those to find the separate perimeters and add them up
