Given:
ratio of tulips to roses: 3 to 2.
total of 5 flowers.
50 flowers
Tulips ratio to total flowers is 3 to 5
50 * 3/5 = 150/5 = 30
Roses ratio to total flowers is 2 to 5
50 * 2/5 = 100/5 = 20
Tulips to roses ratio on 50 flowers : 30 to 20.
Answer:
No, the answer is (-3/7, -33/7)
Step-by-step explanation:
y=-3x-6 can be rewritten as y+3x=-6
so, our two equations are:
1. y+3x=-6
2. 3y+2x=-15
we can multiply the first equation by 3.
1-1.3y+9x=-18
Now we can subtract the second equation from equation 1-1.
3y+9x=-18
<u>-(3y+2x=-15)</u>
7x=-3
x=-3/7
Now that we have x, let's plug it into an equation. I will plug it into the first equation.
y=-3(-3/7) - 6
y=9/7 - 6
y=-33/7
so the points are (-3/7, -33/7)
The distributive property of multiplication is a very useful property that lets you simplify expressions in which you are multiplying a number by a sum or difference. The property states that the product of a
Answer:
$38.42
Step-by-step explanation:
Answer:
Parallel line to a: y=1/4x+1
Perpendicular to line a: y=-4x-3
Neither parallel nor perpendicular to line a
: y=4x-8
Step-by-step explanation:
I just took this test and these were my answers!
