Answer:
y= -2x+1
Step-by-step explanation:
equation of line parallel to given equation is
2x+y+k=0
this pass through 1,-1
substituting the value we get
k=-1
putting value of k in above equation
we get final equation
The value of c for which the equation is identity is 6
Given the expression
|2x + 5|=|cx + 3 - 4x +2|
Collecting the like terms;
|2x + 5|=|cx - 4x + 3 +2|
|2x + 5|=|cx - 4x + 5|
If the <u>modulus is positive;</u>
2x + 5 = (c-4)x + 5
Compare both sides of the equation
2x = (c-4)x
2 = c-4
c = 2 + 4
c = 6
Hence the value of c for which the equation is identity is 6
Learn more here; brainly.com/question/14341790
Answer:
gradient = -1
Step-by-step explanation:
gradient = y2-y1/x2-x1
gradient = -8--2/3--3
gradient = -8+2/3+3
gradient = - 6/6
gradient = -1
Answer:
x + 13
Step-by-step explanation:
Can I have brainliest?
s is less than or equal to 75