Question

1. How many terms are there in the expression 2x2y? (a) 1 (b) 2 (c) 3 (d) 4 2. How many terms are there in the expression 1.2ab – 2.4b + 3.6a? (a) 1 (b) 2 (c) 3 (d) 4 3. What is the coefficient of x in the expression 4x + 3y? (a) 1 (b) 2 (c) 3 (d) 4 4. What is the coefficient of x in the expression 1 + x + xz? (a) z (b) 1 + z (c) 1 (d) 1 + x 5. Which of the following pairs of terms is a pair of like terms? (a) 1, 10 (b) y, -xy (c) z2 , Z (d) Z2 , 8 6.The solution of the equation x + 3 = 0 is (a) 3 (b) -3 (c) 0 (d) 1 7. The solution of the equation 3 m + 7=16 is (a) 1 (b) 2 (c) 3 (d) 4 8. Write the following statement in the form of an equation: The sum of three times x and 10 is 13. (a) 3x + 10 = 13 (b) 3x – 10 = 13 (c) 3x + 13 = 10 (d) none of these..​

Answer 1

2 3 1 110 hjfkdnbfjrnfjfnfjnffj fnekdn