Answered

1. Evaluate [tex]\( 2x \)[/tex] when [tex]\( x = 1 \)[/tex].
2. Evaluate [tex]\( x + 1 \)[/tex] when [tex]\( x = 6 \)[/tex].
3. Evaluate [tex]\( 9f \)[/tex] when [tex]\( f = 3 \)[/tex].
4. Evaluate [tex]\( a \times a \)[/tex] when [tex]\( a = 3 \)[/tex].
5. Evaluate [tex]\( 3x \)[/tex] when [tex]\( x = 2 \)[/tex].
6. Evaluate [tex]\( x - 1 \)[/tex] when [tex]\( x = 4 \)[/tex].
7. Evaluate [tex]\( 7 \times y \)[/tex] when [tex]\( y = 2 \)[/tex].
8. Evaluate [tex]\( \frac{x}{6} \)[/tex] when [tex]\( x = 18 \)[/tex].
9. Evaluate [tex]\( x - y \)[/tex] when [tex]\( x = 10 \)[/tex] and [tex]\( y = 4 \)[/tex].
10. Evaluate [tex]\( x \times y \times z \)[/tex] if [tex]\( x = y = z = 3 \)[/tex].
11. Evaluate [tex]\( bc \times 4 \)[/tex] when [tex]\( b = c = 3 \)[/tex].
12. Evaluate [tex]\( x + y \)[/tex] when [tex]\( x = 5 \)[/tex] and [tex]\( y = -3 \)[/tex].
13. Evaluate [tex]\( x + y \)[/tex] when [tex]\( x = y = -8 \)[/tex].
14. Evaluate [tex]\( x \times y \)[/tex] when [tex]\( x = 5 \)[/tex] and [tex]\( y = 3 \)[/tex].
15. Evaluate [tex]\( 2x + y \)[/tex] if [tex]\( x = 4 \)[/tex] and [tex]\( y = -1 \)[/tex].



Answer :

GinnyAnswer
Sure! Let's solve each problem step-by-step.

1. Calculate [tex]\(2x\)[/tex] when [tex]\(x = 1\)[/tex]:
[tex]\[ 2 \times 1 = 2 \][/tex]
Result: 2

2. Calculate [tex]\(x + 1\)[/tex] when [tex]\(x = 6\)[/tex]:
[tex]\[ 6 + 1 = 7 \][/tex]
Result: 7

3. Calculate [tex]\(9f\)[/tex] when [tex]\(f = 3\)[/tex]:
[tex]\[ 9 \times 3 = 27 \][/tex]
Result: 27

4. Calculate [tex]\(a \times a\)[/tex] when [tex]\(a = 3\)[/tex]:
[tex]\[ 3 \times 3 = 9 \][/tex]
Result: 9

5. Calculate [tex]\(3x\)[/tex] when [tex]\(x = 2\)[/tex]:
[tex]\[ 3 \times 2 = 6 \][/tex]
Result: 6

6. Calculate [tex]\(x - 1\)[/tex] when [tex]\(x = 4\)[/tex]:
[tex]\[ 4 - 1 = 3 \][/tex]
Result: 3

7. Calculate [tex]\(7 \times y\)[/tex] when [tex]\(y = 2\)[/tex]:
[tex]\[ 7 \times 2 = 14 \][/tex]
Result: 14

8. Calculate [tex]\(\frac{x}{6}\)[/tex] when [tex]\(x = 18\)[/tex]:
[tex]\[ \frac{18}{6} = 3 \][/tex]
Result: 3.0

9. Calculate [tex]\(x - y\)[/tex] when [tex]\(x = 10\)[/tex] and [tex]\(y = 4\)[/tex]:
[tex]\[ 10 - 4 = 6 \][/tex]
Result: 6

10. Calculate [tex]\(x \times y \times z\)[/tex] if [tex]\(x = y = z = 3\)[/tex]:
[tex]\[ 3 \times 3 \times 3 = 27 \][/tex]
Result: 27

11. Calculate [tex]\(bc \times 4\)[/tex] when [tex]\(b = c = 3\)[/tex]:
[tex]\[ 3 \times 3 \times 4 = 36 \][/tex]
Result: 36

12. Calculate [tex]\(x + y\)[/tex] when [tex]\(x = 5\)[/tex] and [tex]\(y = -3\)[/tex]:
[tex]\[ 5 + (-3) = 2 \][/tex]
Result: 2

13. Calculate [tex]\(x + y\)[/tex] when [tex]\(x = y = -8\)[/tex]:
[tex]\[ -8 + (-8) = -16 \][/tex]
Result: -16

14. Calculate [tex]\(x \times y\)[/tex] when [tex]\(x = 5\)[/tex] and [tex]\(y = 3\)[/tex]:
[tex]\[ 5 \times 3 = 15 \][/tex]
Result: 15

15. Calculate [tex]\(2x + y\)[/tex] if [tex]\(x = 4\)[/tex] and [tex]\(y = -1\)[/tex]:
[tex]\[ 2 \times 4 + (-1) = 8 - 1 = 7 \][/tex]
Result: 7

The results for each problem are:
1. 2
2. 7
3. 27
4. 9
5. 6
6. 3
7. 14
8. 3.0
9. 6
10. 27
11. 36
12. 2
13. -16
14. 15
15. 7

Other Questions