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. If the range of x is 2, what would be the range of - 3x 50? (a) 2 (b) 6 (c) -6 (d) 44?
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. If the range of x is 2, what would be the range of - 3x 50? (a) 2 (...
Solution:

Given, the range of x is 2.

To find: The range of -3x+50.

Formula:

Range of a function = Maximum value of a function - Minimum value of a function.

Calculation:

Let's find the maximum and minimum value of -3x+50.

Maximum value of -3x+50:

When x is minimum, the value of -3x+50 will be maximum.

Let's assume the minimum value of x is -1.

Therefore, the value of -3x+50 = -3(-1)+50 = 53.

Hence, the maximum value of -3x+50 is 53.

Minimum value of -3x+50:

When x is maximum, the value of -3x+50 will be minimum.

Let's assume the maximum value of x is 1.

Therefore, the value of -3x+50 = -3(1)+50 = 47.

Hence, the minimum value of -3x+50 is 47.

Now, let's find the range of -3x+50.

Range of -3x+50 = Maximum value of -3x+50 - Minimum value of -3x+50.

Range of -3x+50 = 53 - 47 = 6.

Hence, the range of -3x+50 is 6.

Answer: (b) 6.

Therefore, option (b) is the correct answer.
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. If the range of x is 2, what would be the range of - 3x 50? (a) 2 (b) 6 (c) -6 (d) 44?
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. If the range of x is 2, what would be the range of - 3x 50? (a) 2 (b) 6 (c) -6 (d) 44? for CA Foundation 2025 is part of CA Foundation preparation. The Question and answers have been prepared according to the CA Foundation exam syllabus. Information about . If the range of x is 2, what would be the range of - 3x 50? (a) 2 (b) 6 (c) -6 (d) 44? covers all topics & solutions for CA Foundation 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for . If the range of x is 2, what would be the range of - 3x 50? (a) 2 (b) 6 (c) -6 (d) 44?.
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