1.) 4x+8
——
5x-5
2) use Photomath because I’m confused
3) 4x^2+x-6
—————
X^2 + 3x
=-6x+54
1. Multiply the sides
2. Get what x equals which is 6
Use the formula d= x2-x1^2+y2-y1^2
X2 would be -3+5 ^2+ 7+1^2
7=y2
1=y1
Now calculate
-3+5=2
2^2 +4^2 Since negative 3 and negative 1 = positive 4
Now square 2 which is for and 4 squared is 16
Add them up and it will be = 20 square which can simplify to 4/5
Answer:

Step-by-step explanation:
we know that
Hunter was biking for 2 hours 20 minutes and covered 35 miles
so
using proportion
Find out how long would it take him to cover 17 miles on this bike
Remember that
1 h=60 min
2 h 20 min=2(60)+20=140 min
Let
x -----> the time to cover 17 miles

therefore

Answer: 3 1/2
Step-by-step explanation: