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Jazmine9112
 2 years ago
hiro and lisa are photographers. they take pictures of seniors for high school yearbooks. they charge a stander fee for taking the pictures. there's also a change for each sets of prints determines the cost
sets of prints : total cost:
0 $30
1 $50
2 $70
3 $90
let s stand for the sets of prints ordered. write the ruel that describes a students total cost.
Jazmine9112
 2 years ago
hiro and lisa are photographers. they take pictures of seniors for high school yearbooks. they charge a stander fee for taking the pictures. there's also a change for each sets of prints determines the cost sets of prints : total cost: 0 $30 1 $50 2 $70 3 $90 let s stand for the sets of prints ordered. write the ruel that describes a students total cost.

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itsdaniela
 one year ago
Best ResponseYou've already chosen the best response.1@Conqueror can you please help me with this question?

iGreen.
 one year ago
Best ResponseYou've already chosen the best response.1Oh, I think it wants you to write an equation.

iGreen.
 one year ago
Best ResponseYou've already chosen the best response.1What's 50  30? @itsdaniela

itsdaniela
 one year ago
Best ResponseYou've already chosen the best response.1The total cost @iGreen. And yes I need help writing an equation @Conqueror

iGreen.
 one year ago
Best ResponseYou've already chosen the best response.1Yes, can you tell me what 50  30 is?

iGreen.
 one year ago
Best ResponseYou've already chosen the best response.1Yes, the total cost keeps increasing by 20.

iGreen.
 one year ago
Best ResponseYou've already chosen the best response.1And the yintercept is 30, because we are given the point (0, 30). So we can write the equation: \(s = 20a + 30\)

itsdaniela
 one year ago
Best ResponseYou've already chosen the best response.1Thank you so much! @iGreen.
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