Galerarikashaneviz
Answered

16. Find the value of 5x + 4, if x = 2
A.9
C. 14
B. 12
D. 15

17. Evaluate 6abc + 12ac, when
a = 3; b= -4; c=2
A. 36
C. 96
B. -72
D. -144 18.

18.Add (2x2 - 7x + 3) and (6x² + x-4)
A. 4x2 + 6x-7
C. 44²-88-7
B. 8x2 - 6x - 1
D. 8x2 + 8x-1 -3 012​

Sagot :

Basiliopaolo290viz

Step-by-step explanation:

A. 9 itolang alam ko sorry

Ashleyclaireacdalviz

Answer:

1.a

2.c

3.b

4.c

5.c

6.d

7.a

8.b

9.a

10.a

11.b

12.a

13.d

14.b

15.c

16.a

17.b

18.d

19.c

20.a