Question

D
Learning Task 1: Find the value of the expression given the value of the variables
1. 3x + 5; x = 2
2. 5xy + x - 4, x = -3 and y - 5
3. 6ab-c; a -5; b-3; c = 10
abc
4. 3( xy + 6); x = -6 and y-1
5. 2x+5 x = -3 and y = -8
3х - у
PIVOT 4A CALABARZON Mat
19​

Answer 1

Answer:

1. 3x+5 x=2

3x2+5

6+5

11

2. 5x-3x-5 + -3 -4

75-7

68

3 6x5x3-10

90-10

80