2.8-(-5.1)
-(-5.1)=5.1
2.8+5.1= 7.9
Is this what you were asking?
Answer:
y = 1/4x + 5
Step-by-step explanation:
To write an equation in slope-intercept form, given a graph of that equation, pick two points on the line and use them to find the slope. (y2 - y1) / (x2 - x1) This is the value of m in the equation. Next, find the coordinates of the y-intercept--this should be of the form (0, b). The y- coordinate is the value of b in the equation.
Answer:
Assignment: 01.07 Laboratory TechniquesAssignment: 01.07 Laboratory TechniquesAssignment: 01.07 Laboratory Techniques
Step-by-step explanation:
Assignment: 01.07 Laboratory Techniques
Assignment: 01.07 Laboratory TechniquesAssignment: 01.07 Laboratory Techniques
Answer:

Step-by-step explanation:
Let here the given function f(x) = y
or, 
⇒ y = 3x+ 9
Now, solving for x, we get
3x+ 9 = y ⇒ 3x = y - 9
or, 
⇒ 
Now, substituting x and y
Hence, 
The Integer would be 3. Being 3 because it is a “whole number” and Integers are only Whole numbers