Caleb is hosting a Super Bowl Party and needs to buy enough chips for his 30 guests Use the table to decide which option or options would be best for Caleb to purchase. E Size of Chips Cost Discount $1.69 Buy one, get one free 1 oz bag of Nacho Cheese Doritos (Individual Size Bag) S2.78 9 OZ bag of Nacho Cheese Doritos (Regular Size Bag) Coupon for $5.00 off when buying 4 or more $3.98 20% off 15.25 oz bag of Nacho Cheese Doritos (Family Size Bag) $4.98 No Coupon offered 28 oz bag of Nacho Cheese Great Value Chips (Party Size Bag)

g(x) = 3*(8(3^(x−2))+2)

g(x) = 24 (3^(x-2) )+6

the factor is 2

step-by-step explanation:

let f(x)=8(3^(x−2)+2)

to stretch a graph by 3, it would be 3f(x)

g(x) =3f(x)

g(x) = 3*(8(3^(x−2))+2)

g(x) = 24 (3^(x-2) )+6

x     −2     0     2     4     6

f(x) 1/64 1/16   1/4     1     4

1/64 * z * z = 1/16

i multiplies by z twice because it its 2 steps from -2 to 0

1/64 z^2 = 1/16

multiply by 64 to clear the fraction on the left side

1/4 * 64 z^2 =1/16 *64

z^2 = 4

take the square root of each side

sqrt(z^2) = ±sqrt(4)

z = ±2  

we are multiplying by 2 each time.

emily solved for a part when she should have solved for the whole. 875,000 should be the numerator of the equivalent ratio. 70 x 12,500 is 875,000. so the answer is 100 x 12,500 which is 1,250,000.