What Is the y-intercept of y= 3 -4x?
1 answer:
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Answer:
none of the answers listed are equivalent to b (22/5, 11/8, 2/5, 1/4)
Step-by-step explanation:
to simplify, cross multiply
(1 · 5 = 3b · 4)
(5 = 12b)
divide both sides by 12 to isolate b,
None of the answers listed are equivalent to 5/12
Given:
f (-6) = 10 and f (2) = 10?
To find:
The linear function f.
Solution:
If f(x)=y, then the function passes through (x,y).
We have, f (-6) = 10 and f (2) = 10, it means the function passes through (-6,10) and (2,10). So, the equation is
Adding 10 on both sides, we get
Function form is
Therefore, the required function is . It is a constant function.