Look at picture and plzz help
2 answers:
ANSWER
D. -2x+3y=12
EXPLANATION
The given line passes through:
(0,4) and (-6,0)
These are the x and y intercepts.
The equation is given by :

where a= -6 is the x-intercept and b=4 is the y-intercept.
We substitute the values to get,

Multiply through by 12,


The correct answer is D .
Answer:
D. -2x+3y=12
Step-by-step explanation:
- add -2x to both sides of the equation
- divide 3 on both sides of the equation
- the line is y=2/3x +4
- you could also move the variable to the right
- divide both sides by -2
- and get x=-6+3/2y
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Answer:
5x^2 +8x-4
Step-by-step explanation:
(5x - 2) * (x + 2)
We can FOIL
first: 5x*x = 5x^2
outer : 2*5x = 10x
inner: -2x
last : -2*2 = -4
Add these together
5x^2 +10x-2x-4
5x^2 +8x-4
Answer:
1. m=1/2
2. x=4/7
3. t=4
4. y=5
Step-by-step explanation:
1. 5m+4=7m+6
5m-7m=6-5
2m=1
m=1/2
2. -5x+3=2x-1
-5x-2x=-1-3
-7x=-4
x= -4/-7= 4/7
3. 5t-3=3t+5
5t-3t=5+3
2t=8
t=8/2= 4
4. 53y-55= 42y
53y-42y=55
11y=55
y=55/11=5
hope it helps!
Answer:
p=0 or p=-7/15
Step-by-step explanation:
15p2+7p=0
p(15p+7)=0
p=0 or 15p+7=0
You would have to do the change in y over the change in x
1. 1-1/6-0
2. 0/6 and any time you divide zero by a number the answer is zero.