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Given f(x) = -3x + 5, solve for x when f(x) = -4​
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9 votes
Given f(x) = -3x + 5, solve for x when f(x) = -4​

User Ctc Chen
by
3.2k points

2 Answers

9 votes

Answer:

x=3

Explanation:

i believe it's like this, i am not sure

Y= -3x +5

-4= -3x+5

subtract 5 on both sides

-9= -3x

divide -3 on both sides

x=3

User Jedidiah Hurt
by
3.1k points
1 vote

Answer:

3

Explanation:

Given

f(x) = - 3x + 5

f(x) = - 4

-3x + 5 = - 4

- 3x = - 4 - 5

- 3x = - 9

x = 3

Hope it will help :)

User MarkovskI
by
2.9k points
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