Matthew wants to sell laptops and smartphones. He wants to sell at least 121212 devices and earn at least \$4500$4500dollar sign, 4500.
L+S \geq 12L+S≥12L, plus, S, is greater than or equal to, 12 represents the number of laptops LLL and smartphones SSS Matthew should sell to achieve his goal of selling at least 121212 devices.
425L+125S \geq 4500425L+125S≥4500425, L, plus, 125, S, is greater than or equal to, 4500 represents the number of laptops and smartphones he can sell to earn at least \$4500$4500dollar sign, 4500.
Does Matthew meet both of his goals by selling 999 laptops and 666 smartphones?
Choose 1
Choose 1

(Choice A)
A
Matthew meets both of his goals.

(Choice B)
B
Matthew sells the expected number of devices but doesn't earn the expected amount of money.

(Choice C)
C
Matthew earns the expected amount of money but doesn't sell the expected number of devices.

(Choice D)
D
Matthew doesn't meet either of his goals.

- 70

this is the answer for you hope it

the inequality is:

250c+180g≥950

step-by-step explanation:

let c denotes the number of days in a week   miyoko worked as a cryptographer.

and g denotes the number of days in a week she works as a geologist.

now we are given that she earns $250 for every day she works as a cryptographer,and earns $180 for every day she works as a geologist.

now miyoko's goal is to earn more than $950 this week.

hence, the inequality could be represented as:

250c+180g≥950

the answer i believe is 27 units.

step-by-step explanation:

let f (x ) is a function and c be a positive real number,   the graph of the function g (x ) = f (cx ) is represented as follows.

when, c > 1,   the function compresses it in the x - direction.

when, 0 < c < 1, the function stretches it.

the function is g ( x ) = (9x )2.

the heighest power of x in g ( x ) = (9x )2 is 2, so the parent function is square function.

the equation of parent function is f ( x ) = x 2 .

the function is g ( x ) = (9x )2 and the parent function is f ( x ) = x 2 .

so, the functions f and g have the following relationship.

g ( x ) = f ( 9x ).

compare the function g ( x ) = f ( 9x ) with g (x ) = f (cx ).

c = 9 ( > 1 ).

so, the function g (x ) = (9x )2 compresses it in the x - direction.

step-by-step explanation: