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nydimaria [60]
3 years ago
7

What are the intercepts of this function? f(x) = -8x + 4 The x-intercept is , and the y-intercept is . The x-intercept is , and

the y-intercept is . The x-intercept is , and the y-intercept is . The x-intercept is , and the y-intercept is .
Mathematics
2 answers:
ANEK [815]3 years ago
7 0

x-intercept = 1/2

y- intercept  = 4

Step-by-step explanation:

For finding the intercepts of a function we put x and y equal to zero respectively

Given function is:

f(x) = -8x+4

Replacing f(x) with y

y = -8x+4

putting y = 0

0 = -8x+4\\8x = 4

Dividing both sides by 8

\frac{8x}{8} = \frac{4}{8}\\x = \frac{1}{2}

Putting x = 0

y = -8(0)+4\\y = 0+4\\y = 4

Hence,

x-intercept = 1/2

y- intercept  = 4

Keywords: Intercepts, functions

Learn more about functions at:

  • brainly.com/question/573729
  • brainly.com/question/572693

#LearnwithBrainly

Vika [28.1K]3 years ago
4 0

Answer:

x intersept- 1/2

y intersept- 4

Step-by-step explanation:

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