The slope formula is y2-y1/x2-x1 so 5-(-1) =6 Then. 1-(-1)=2 so 6/2. =3. THE ANSWER IS 3

the answer 55 × 100 = 5,500

Answer:

Step-by-step explanation:

5*2=10, 10*2=20...

it is a geometric progression with ratio= 2

a11=a10*2=2560* 2=5120

**Answer:**

1 and 8

2 and 7

**Step-by-step explanation:**

Alternate angles take form of a Z-angle.

For alternate exterior angles look for exterior angles that for Z- pattern.

The alternate exterior angles are marked in the attached diagram.

Hence the alternate exterior angles are:

1 and 8

2 and 7

**Answer:**

a. Letting m represent the number of additional miles driven, we have .35m.

b. Devon paid $43 for additional mileage.

**Step-by-step explanation:**

For part b: $421 - ($54 × 7)

= $421 - $378 = $43