Answer:
y= -7
Step-by-step explanation:
y=ax+b
Find a where a=y2-y1 /x2-x1
y2=13,y1=5 x2=5,x1=3
substituting the values
a=13-5/5-2
a=8/2
a=4
substituting a into the formular
y=4x+b
taking x and y values let say 3 and 5 for x and y
the equation becomes
5=4(3)+b
5=12+b
5-12=b
-7=b
substituting the values of a and b into the equation
y=4x-7
when x=0
y=4(0)-7
y=0-7
y=-7
so when x=0,y=-7
Answer:
The function a (t) is a vector function composed of the component functions 
and 
. How 
are infinitely derivable functions in R, so they are regular functions in R.
Now, for
, you have to 
. How the functions are periodic functions with period 
the vector function 
will take the same point 
at 
then the vector function is auto-intercepted
Step-by-step explanation:
If its on the left of the x=0 line then the x coordinates are negative and if the coordinates are to the right of the line x=0 they are positive and for y coordinates it the point is above the line y=0 its positive and if its below that line its negative
Answer:
A -> E
B -> D
C -> F
Step-by-step explanation:
In all cases, we represent minutes that Christopher has read with variable x
Christopher has read for more than 32 minutes corresponds with the inequality: x > 32
."More than" is equivalent to "greater than", which is symbolized by ">".
Christopher has read for less than 32 minutes, corresponds with the inequality: x < 32
. "Less than" symbolized by "<".
Christopher has read for 32 minutes corresponds with the equality: X = 32. Here the amount of time is fixed, so it agrees with an equality instead of an inequality.
