4(u+3)+3u=-2
distribute: 4u+12+3u=-2
simplify: 7u+12=-2
isolate the variable: 7u=-14
divide: u=-2
check answer: 4(-2+3)+3(-2)=-2
-8+12-6=-2
-2=-2
therefore, u= -2
Answer:
Step-by-step explanation:
y=2x-5
From y=mx+c
Comparing the equation
M=2.
For parallelism
M₁=M₂
y-y₁=m(x-x₁) equation of a line passing through a point
point (-4,2) are x₁ and y₁ respectively
y-2=2(x-(-4))
y-2=2(x+4)
y-2=2x+8
y=2x+8+2
y=2x+10
Answer:
5/3
Step-by-step explanation:
3y = 5x - 6
y = 5/3x - g
using y = mx + b
gradient = m
gradient = 5/3
Answer:
Step-by-step explanation:
Let the number be x,
4x+5 = 3(x-2)
4x+5 = 3x-6
Collect like terms
4x-3x = -5-6
x. = -11
PLEASE GIVE BRAINLIEST.
