Question

Linear equation class 6

Q. IfP=-2 andq=-1 find the value of.
a. P-9
b. 2Pq+P+q C. 5P-2q +3Pq
of the following expressions if h = 6. c=4 and x=2​

Answer 1

Answer:

a. -2 -9 = - 11

b. 2× -2 × -1 + (-2) + (-1) = 4-2-1= 4-3= 1

c. 5×-2 - 2×-2+3×(-2)×(-1)= -10+4+6 = -10+10= 0.

Step-by-step explanation:

Given above.

Hopefully this will help you!!!! : )