Answer:
C.
Step-by-step explanation:
Well if you look at the graph, you can approximate.
The x - coordinate ≈ -3
The y - coordinate ≈ -1
(-3, -1)
Answer:
the equation for a line is y=MX+b
m= slope(rise/run)
x=variable
b= y intercept
you would find the slope by looking at the rise over run which are both 1 and the line is negative so the slope would be negative one
you would find b by looking at where the y intercept is (y when x is zero) which is 9
y= -x+9
hope that helped
Answer:
→100ml.
Step-by-step explanation:
If 1 litre = 1000ml, then
<u>∴ The answer is 100 ml.</u>
<span>In question 3, You don't know the cost of an orchid, so that is r. You have 11 orchids per vase, so that is a cost of 11r per vase. A vase costs $4. 11r + 4 would be the total cost. So, the last choice would be your answer which is:
C = 11r + 4
I hope my answer has come to your help. God bless and have a nice day ahead!
</span>
2x + 3y = -21
2x = -21 - 3y
x = -10.5 - 3/2y
-10x + 2y = 20
-10(-10.5 - 3/2y) + 2y = 20
105 + 15y + 2y = 20
105 + 17y = 20
17y = -85
y = -5
2x + 3y = -21
2x + 3(-5) = -21
2x - 15 = -21
2x = -6
x = -3
Therefore, the coordinates are (-3, -5).