If the domain is {0, 2, -6}, what is the range of y = -2x + 3?
please explain best as possible i dont really understand it

{-1, 3, 15}

Step-by-step explanation:

Domain is the set of all inputs

Range is the set of all outputs

x = 0, y = -2(0)+3 = 3

x = 2, y = -2(2)+3 = -1

x = -6, y = -2(-6)+3 = 15

Range: {-1,3,15}

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