Answer:
x = −5
/2
Step-by-step explanation:
How do we multiply each
expression, 6 (h-4)?
In multiplying expressions,
multiply the coefficient which is outside the parenthesis by each term inside
the parenthesis.
For example, in the expression mentioned above, 6 (h-4), the
answer is 6h – 24.
If you remember BODMAS process,
you can never go wrong in Math. BODMAS is a formula saying:
<span>B -- Remove the Brackets
O -- ‘Off’ means multiply
D -- for division
M -- for multiplication
A -- addition
S -- subtraction</span>
Answer:
for the ratio part of the question it'd be 0.96
Step-by-step explanation:
41+29=70
100-70=30
29/30=0.96
23,000,000 Is the standard form.
Answer:
The given system has INFINITE NUMBER OF SOLUTIONS.
Step-by-step explanation:
Here, the given system of equation is given as:
2 x - 4 y = 12 ... (1)
- x + 2 y = -6 ...... (2)
Now, to use the ELIMINATION METHOD we either need to cancel out x coefficients or the y coefficient.
Now, to cancel out the x- coefficient in both the equations:
Multiply equation (2) with 2 and add with (1), we get:
2 x - 2x + 4 y - 4 y = 12 - 12
or, 0 = 0
Hence, the given system has INFINITE NUMBER OF SOLUTIONS.