Write an equation for a line through (-2,4) with m= -4 in standard form.
1 answer:
Answer:
4x+y=-4
Step-by-step explanation:
gradient(m)=y2-y1/x2-x1
the line also passes through points (x,y) and (-2,4)
-4=4-y/-2-x
cross multiplying
8+4x=4-y
option(A):4x+y=-4
is your answer.
You might be interested in
6y - 8 ≤ 10 Add 8 to both sides
6y ≤ 18 Divide both sides by 6
y ≤ 3
Y is less than or equal to 3.
Answer:
they are both =
Step-by-step explanation:
it's the same number
Answer:
x>1
Step-by-step explanation:
m at h w ay
Answer:
50 meters per day
Step-by-step explanation:
Answer:
12n+2
Step-by-step explanation:
w(n)=4n+2
w(3n)=4(3n)+2
w(3n)=12n+2
