PLEASE HELP!!! WILL GIVE BRAINLIEST 1. Tell whether each equation represents a linear, exponential, or quadratic relationship. a. y = -3(x – 3)
b. y = 2x c. 3x = 12y
d. y= x2 – 2
e. y = 2x(x – 2) f. y=〖2x〗^2-6
g. y=3^((x+2))
h. y = 1/2 x – 4 i. y=4x^2+2x-7

a. Linear

b. Exponential

c. I think it’s Exponential

d. Quadratic

e. Linear

f. I think it’s Linear

g. I think it’s Exponential

h. Linear

i. I think it’s Linear

Step-by-step explanation:

I hope it helps!

have a great day!

Brainlest plz

(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.

1.) 21

2.) 0.453

3.) 1.5

4.) 48

5.) $ 22

step-by-step explanation: