Answer:
<h2>
y = 7/2 x + 5/2</h2>
Step-by-step explanation:
The equation of a line is expressed as y = mx+c where m is the slope and c is the intercept.
m = Δy/Δx = y₂-y₁/x₂-x₁
Given two points (-1, -4) and (1, 6) with x₁= -1, x₂ = 1, y₁ = -4 and y₂ = 6
m = 6-(-1)/1-(-1)
m = 7/2
To get c, we will substoute the slope and any of the point given into the equation of a line as shown;
Using tyhe point (1, 6) and m = 7/2
6 = 7/2(1)+c
6 = 7/2 + c
c = 6-7/2
c = 5/2
The equation of the line will be y = 7/2 x + 5/2
The value of h(6) of the given function is; h(6) = -7
<h3>Input value of functions</h3>
We are given the function;
h(x) = -x - 1
Now, want to find h(6)
To find h(6), all we need to do is to put 6 as the input value for x in the given function to get;
h(6) = -6 - 1
h(6) = -7
Read more about Input Value of Functions at; brainly.com/question/10283950
Answer:
63
Step-by-step explanation:
2 ways: 18/2 = 9 9 times 7 is 63
18 times 3 =54 plus 9 (because 18/2 is 9) is 63
Answer:
Please see attachment
Step-by-step explanation:
Please see attachment
