Question

What is the y-intercept of y = -8(5)x?

-8

5

1

8

Answer 1

100000

Answer 2

y intercept is the value of y when x = 0

Answer 3

r u sure that the question is y = -8(5)x ? since to find y intercept we have to put x = 0 ,
y = 0 that is not in the options

Answer 4

I think 0= x??

Answer 5

yes @rachelbreezy to find y intercept we put x = 0 and vice versa .. right

Answer 6

Im confused

Answer 7

I think he meant \(y = -8(5^x)\)
Then set x = 0

\( \color{Black}{\Rightarrow y = -8(5^0) }\)
\( \color{Black}{\Rightarrow y = -8 \cdot 1}\)
\( \color{Black}{\Rightarrow y = -8}\)

Answer 8

she*

Answer 9

hmn then it is ok !

Answer 10

right

Answer 11

no