Answer:
Step-by-step explanation:
1. Using the point of intersections, we use the substitution method to find the coordinates of the line parallel to
substituting the value of y in :
substituting x=-1 in y= -4-5x:
(upon solving, you should get this)
2. Using y=mx+c and making y the subject of the formula 2x-y-9=0 and using the coordinate we found earlier, we will find the equation of the parallel line. (We make y the subject of the formula to find the gradient)
-1= 2 x 1 +c
-3=c
Answer:
X=9
Step-by-step explanation:
Well since its a vertical angle, vertical angles are equal Or congruent.
So they equal the same so technically
3x+8=35
Solve
x=9
Answer:
Line BD is Congruent to Line BD due to the Reflexive property. Angle Bad is congruent to angle BCD because of the third angle theorem therefore triangle ABD is congruent to triangle CBD because all angles and sides are congruent
I don't know if that will satisfy your teacher because some prefer different things but that leaves no ground to be inferred and explains everything word for word.
The solution to the given differential equation is , , where c is constant of integration.
For given question,
We have been given a differential equation
We know that for any real number a, m, n,
⇒ dy/dx = ×
Separating the variables (x and its differential in one side and y and its differential in another side )
⇒ dy = dx
⇒ dy = dx
Integrating on both the sides,
⇒ dy = dx
We know that,
⇒
and
So the solution is, , where c is constant of integration.
Therefore, the solution to the given differential equation is , , where c is constant of integration.
Learn more about the differential equation here:
brainly.com/question/14620493
#SPJ4
Answer:
30$ for a pack of 15
Step-by-step explanation:
12$ ÷ 6 to get the price for 1 can, then use that to multiply by 15 to get how much 15 cans cost.