A polynomial is said to be linear if its deree is
2
3
0
1
Find the solution of 3x + 5 = 12
-7/3
7/3
17
-17
The sum of two natural numbers is 20. If one number is one-fourth of the other, then the numbers are,
10, 10
15, 5
18, 2
16, 4
A simple linear eqution in one variable can be written in the form
ax + b = 0
a + b= c
ax + by = c
None
The ratio of girls and boys in a school is 3:7. The number of boys is more by 400 than that of girls. What is the number of boys in the school?
300
700
100
500
(-1) satisfies
2x - 1 = -3
2x + 2 = -3
2x + 3 = 2
2x + 1 = 3
The base of an isoceles triangle is 5/3 cm. The permieter of the triangle is 4 2/15 cm. The length of either of the remaining equal sides is,
30/37
73/30
37/30
112/90
solve 7x - 2 = 4x + 5/3 - 2x
-15/11
-11/15
15/11
11/15
The present age of Suresh is 3 times more than his brother. 3 years ago the age of Suresh was 6 times more than his brother. Find the present age of his brother?
5
6
15
12
A grandfather is ten times older than his granddaughter. He is also 54 years older than her, then thier present ages are
6, 60
6, 54
10, 54
10, 60
