Question

for x=3, y=4, u= -4, v= -5 point (x+y, u+v) lies in the _____ quadrant
a) first
(c) third
(d) fourth​

Answer 1

Answer:

fourth quadrant....because the x is positive Nd y comes out to be negative

Answer 2

Answer:

here,

x = 3, y = 4

u = -4, v = -5

so,

x +y = 3 +4 = 7

and u + v = -4 - 5 = -9

so,

the coordinates are (7, -9)

so , it will lie in 4th quadrant.