Answer:
Step By Step Explanation:
Switch Sides
Add 5 To Both Sides
Simplify
Multiply Both Sides By -4
Simplify
Answer:
(0,5)
Step-by-step explanation:
7 is digit for hundred thousands and 6 is for ten thousands so the answer is 800,000
Y=mx + b and passing by (1,1)
m= 6 (given), then y = 6x+b. Calculate b:
y = 6x + b
1 = 6(1) + b
b = -5
y = 6x - 5
Hello there. To solve this question, we'll simply have to make x => x + 5 in the function.
Given the function:
We have to determine f(x + 5)
By making x => x + 5 in this function, we get:
Now remember the binomial expansion of order 2:
Therefore we have:
Multiply the terms inside parentheses and calculate the square.
Apply the distributive property
Multiply and add the numbers
This is the answer we're looking for.
A way of showing this is the correct answer is to make x = 1 and x = 6 in the former function:
Then making x = 1 in the expression we found after:
As expected.