Answer:
a=1
Step-by-step explanation:
Because x-1 is factor of f(x)
for x1=1, f(1)=0, then
f(1)=5*1^3+a*1^2-4*1-2=0
5*1+a*1-4-2=0
5+a-6=0
a-1=0
a=1
Its means that you have to full in the blank or the pattern.
So the answer will be 17 or a different number.
Answer:
As per the statement:
Here, x represents the total sales in dollars
Total weekly pay of Alexa in dollar is represented by:
and
Total weekly pay of Samantha in dollar is represented by:
We have to find the value of x, in dollars that will make their weekly pay the same.
⇒
Substitute the values we have;

Subtract 250 from both sides we get;

Subtract 0.085 x from both sides we get;

Divide both sides by 0.01 we have;

Simplify:
x = $16300
Therefore, $16300 that will make their weekly pay the same
Answer:
um......no. cyfvovabveora
Step-by-step explanation:
Answer:
y = -
x
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
rearrange 4x - 3y = 3 into this form
subtract 4x from both sides
- 3y = - 4x + 3 ( divide all terms by - 3 )
y =
x - 1 ← in slope- intercept form
with slope m = 
Given a line with slope m then the slope of a line perpendicular to it is
= -
= -
= - 
y = -
x + c ← is the partial equation
To find c substitute (- 4, 3) into the partial equation
3 = 3 + c ⇒ c = 3 - 3 = 0
y = -
x ← equation of line