Find the inverse f(x) = 4x+2
1 answer:
Answer:
Let's solve for x.
y=4x+2
Step 1: Flip the equation.
4x+2=y
Step 2: Add -2 to both sides.
4x+2+−2=y+−2
4x=y−2
Step 3: Divide both sides by 4.
4x/4=y−2/4
x=1/4y+ −1/2
Answer:
x=1/4y+ −1/2
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Step-by-step explanation:
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138
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and second be 3000-x
so 3%of x + 4% of (3000-x) = 107
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second investment is 1700
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Step-by-step explanation:
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