Question

2 Cocty)
a
2.
1. Expression for Twice the sum of x and y is______

3. Write x +9 in words. .
9 more than a
4. Write numerical coefficient of -x+y+z3.
Z3
5. Write the literal coefficient of second term in the expression 2x2 + 6x + 8.
6. Identify the like terms: 3x, 4xy, -5x, -zy.
7. Write the product form of -7pq?r».
8. Write the coefficient of b in 3a'b.
9. Subtract 40xy from -5xy.
10. (-4x) x 3y = 3yx().​
answer thse questions
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Answer 1

Answer:

these are the questions of mathematics

Answer 2

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