Question 1 If a = 9 and b 4. what is the value of 2a -b? - 10 14 C 25 72

Q: Which equation justifies why 73 - 37?

A: Given Data: Equation: 713=73   The power law of exponents is, xab=xa·b

Q: Substitute and simplify the expression a +6 + b for a = -36 and b = -3. Show all of your work.

A: Kindly go through the solution and let me know in case of any doubt or further clarification in the…

Q: 2. AABC AADE; find x 8. A 15 2x +3 E C. 20

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Q: Which expressions are equivalent to  -8z + (-5.5) + 2.5z + 3y - 3.5

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Q: SimplifY ( (46 ) 2 )4 A 42.4 63.2.4 B463.2.4 C. C 463+2+4 D 4+2+4 63+2+4

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Q: Fill in the blank. The equation 8• 2 = 2.8 demonstrates the property of multiplication. ... The…

A: Given the equation  8*2=2*8 demonstrate the _______ Property of multiplication is

Q: Which answer is it?

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Q: I need to answer b and c please

A: b. The probability that the car is traveling more than 79 mph is, Thus, the probability that the…

Q: 4 Given A = 2 -3 Find A?

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Q: 12  6 7    −    2    =

A: To find the value of 1267-2

Q: Which expression is equivalent to -9k-3-9k-4−9k−3−9k−4?

A: We have to find the equivalent expression.

Q: I asked 5 questions tonight and this is the first one that I for a correct answer.

A: If an object is moving from x=a to x=b, then the work done by the force F is calculated by the…

Q: Simplify. 4 9 20v y 9 5 5v ´ y"

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Q: 26 О 26 I чь 2 26 З + 26 - ф

A:

Q: This was for question D I did not need A,B,C

A: We need to compute the average rate of change of the future value of the account between year 9 and…

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.