Find the distance between points A(2, 3) and B(5, 9). Round to the nearest tenth.
1 answer:
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Answer:
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Step-by-step explanation:
Answer:
<h2>a = 2 and b = 6.</h2>Step-by-step explanation:
The equation is given by .
The given equation is a one degree polynomial, hence it has only one solution whatever the value of a and b will be.
If the value of a is 10, then the solution of the equation will be undefined.
Hence, a is any real number rather than 10.
As for example, a = 2 and b = 6.
Answer:
The value of 7w - 8 is -22
Step-by-step explanation:
Let us solve the question
∵ -4w - 5 = 3
→ Move -5 from the left side to the right side by adding both sides by 5
∴ -4w - 5 + 5 = 3 + 5
∴ -4w = 8
→ Divide both sides by -4
∵ =
∴ w = -2
→ Now let us find the value of the given expression
∵ The given expression is 7w - 8
→ Substitute w by -2 to gets its value
∴ 7w - 8 = 7(-2) - 8
∴ 7w - 8 = -14 - 8
∴ 7w - 8 = -22
∴ The value of 7w - 8 is -22