Let y =
+ 3 be line₁
And the perpendicular angle be line₂
If a line is perpendicular to another, then the product of their gradients is -1, which means that the gradient of line₂ would be the negative reciprocal of line₁
Based on that, if the gradient of line₁ is
then, the gradient of line₂ is - 2.
Now by using the point-slope form y - y₁ = m ( x - x₁)
If line₂ passes through the line (1,8) and have gradient -2,
then by exploiting the point-slope form y - 8 = -2 (x - 1)
∴ equation of the ine perpendicular to y =
+ 3 would be
y = -2x + 10
Answer:
A. absolute value f(-5)=6
B. linear g(0.2)= 0.3
C. absolute value p(-3)=13
Step-by-step explanation:
f(-5)=|(-5)-3|-2
=|-8|-2
=8-2
=6
g(0.2)= 1.5(0.2)
=0.3
p(-3)=|7-2(-3)|
=|7+6|
=13
Answer:
Step-by-step explanation:
What do you want us to answer??????
Answer:
B
Step-by-step explanation:
I have a really good feeling its B and i tried working it out
Answer:
15
Step-by-step explanation: