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Sergio [31]
2 years ago
11

Evaluate x^2 - 3x; when x = 4

Mathematics
1 answer:
Gala2k [10]2 years ago
7 0

Answer:

14

Step-by-step explanation:

To evaluate 2 + 3x for x = 4, substitute x = 4 into the expression.

x=4⇒2+3×4=2+12=14

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3 0
3 years ago
What is the length of the rectangle if the area (length x width) is x^2+11x+28 and the width is (x+4)? Hint: factor out the trin
alexgriva [62]

Answer:

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Step-by-step explanation:

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3 years ago
Which must be true of a quadratic function whose vertex is the same as its y-intercept? The axis of symmetry for the function is
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8 0
4 years ago
Read 2 more answers
The temperature went from -16°F to 7°F. What was the change in temperature?
worty [1.4K]

Answer:

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If my answer helped, kindly mark me as the brainliest!!

Thank You!!

4 0
3 years ago
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maria [59]

Answer:

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Step-by-step explanation:

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