Find the slope of the line through the given points: (-1,2) and (-5,10)

The slope is -2/1

Step-by-step explanation:

Slope =

Therefore:

= 8/-4 or -2

Hope this helps!

Step-by-step explanation:

The slope of (-1,2) and (-5,10).

SLOPE FORMULA:

Y₂=10

Y₁=2

X₂=(-5)

X₁=(-1)

Solve.

As a result, the slope is -2, which is our answer.

70

step-by-step explanation:

(a) {a₁, a₁r, a₁r², … a₁rⁿ⁻¹, …}

(b) $59 398

step-by-step explanation:

(a) the annual sequence of profits

aₙ = a₁rⁿ⁻¹

the model for the sequence of profits is {a₁, a₁r, a₁r², … a₁rⁿ⁻¹, …} .

(b) profit after 15 yr

  a₁ = $ 30 000

  r = 1.05

a₁₅ = 30 000 × 1.05¹⁴

a₁₅ = 30 000 × 1.979 93

a₁₅ = $59 398

the profit in year 15 will be $59 398.