6
10
7
9
Correct answer is A
\(\frac{4 + y + 8 + 10}{4}\) = 7
22 + y = 4 x 7
22 + y = 28
y = 28 - 22 = 6
The shaded portion shows the outer boundary of the half plane defined by the inequality ...
Given that x > y and 3 < y, which of the following is/are true? i. y > 3 ii. x < 3 iii. ...
Solve the equation 3x2 + 6x - 2 = 0 ...
The roots of a quadratic equation are \(\frac{4}{3}\) and -\(\frac{3}{7}\). Find the equation...
If tan y = 0.404, where y is acute, find cos 2y ...
X is a point due east of point Y on a coast: Z is another point on the coast but 6√3km due sou...
The radius of a sphere is 3 cm. Find, in terms of π, its volume. ...