3 years ago

Solve, using linear combination.

1 answer:

6 0

Let's try all the answers with the above equation

a) 4 as p and -4 as q
4 - 4 = 8? INCORRECT

b) 10 as p and 1 as q
10 - 1 = 8? INCORRECT

c) -4 as p and 4 as q
-4 - 4 = 8? INCORRECT

d) 11 as p and 3 as q
11 - 3 = 8? correct

You might be interested in

How many roots does y=x^2-4x+6 have

pochemuha

Δ<<span>0 i think this is right</span>

7 0

3 years ago

Do these from least to greatest -10,-2,0,3,4,6,

svp [43]

Lowest to highest in order:

-10, -2, 0, 3, 4, 6

4 0

4 years ago

Read 2 more answers

If set A has 4 elements and B has 3 elements then set n(AXB) is a) 12 b) 14 c) 24 d) 7

Karo-lina-s [1.5K]

Answer:

The correct option is a.

Step-by-step explanation:

Given information:

Number of elements in set A = 4

Number of elements in set B = 3

We need to find n(A × B). It means we have to find the number of elements in set A × B.

If P and Q are two sets with elements m and n respectively, then the number of element in the set P × Q is m × n.

$n(A\times B)=n(A)\times n(B)$

$n(A\times B)=4\times 3$

$n(A\times B)=12$

The value of n(A × B) is 12. Therefore the correct option is a.

8 0

4 years ago

12(x+10)=24,so what is x?

mezya [45]

Answer:

Step-by-step explanation:

12x+120=24// 12x=96//x=8

hope this helps

4 0

3 years ago

Read 2 more answers

19 (a) Solve 3(x - 4) = 12

Ksju [112]

Answer:

7 0

3 years ago

Read 2 more answers