Answer:
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Step-by-step explanation:
step 1
Find the equation of the solid line
From the graph take the points (0,3) and (4,11)
Find the slope
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The equation of the solid line in slope intercept form is equal to
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we have
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----> the y-intercept is the point (0,3)
substitute
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therefore
The inequality is
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step 2
Find the equation of the dashed line
The slope is given
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From the graph take the y-intercept (0,-5)
The equation of the solid line in slope intercept form is equal to
we have
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substitute
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therefore
The inequality is
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because the shaded region is below the dashed line
therefore
The system of inequalities is
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Since decimals have places in 10 100 and 1000 you need a denominator with those number but since you already have a 10 you take the 7 and add a 0. in front so the answer is 0.7
Answer:Answer: D Step 3 ; f²k³
Explanation:
(k⁻¹)⁻³ = k³
Step-by-step explanation: