B
3x6=18
4x6=24
16x6=96
The second picture is 6 times bigger than the first so it's 1 to 6
A rate in which the numerator and the denominator are equal to a rate of one
Answer:
4
Step-by-step explanation:
→ We go up the y axis to 6 and read of the x coordinate which is 4. This is because an inverse function does the the opposite i.e. if f ( x ) = y
f⁻¹ ( y ) = x.
Answer:
28?
Step-by-step explanation:
Answer:

Step-by-step explanation:

Split the second term (5x) into two terms. Multiply the coefficient of the first term (2) by the constant term (3):

Find which two numbers add up to 5 and multiply into 6:

Split 5x as the sum of 3x and 2x:

Now factor out a common term for the first 2 terms:

And do the same for the last 2 terms:

Re-insert:

Factor out the common term 2x+3 and insert the values in front of the parentheses (x and 1):

Separate the parentheses and equal them to 0. Solve for x:

and
