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kolbaska11 [484]
2 years ago
9

Pls help I am suffering​

Mathematics
2 answers:
Fed [463]2 years ago
6 0

Answer:

line l: x = -1

line m: x = 6

line n: y = 4

line p: y = -2

Step-by-step explanation:

All of these lines are parallel to either to y or x axis, so the slope is either zero or undefined. This means all you have to do is set x or y equal to the x intercept or y intercept. For lines that go vertically, they always have the same x coordinate and any y coordinate you put in will make a point that is on the line. The same thing with the horizontal lines, except they all have the same y coordinate and any x coordinate will make a point that is on that line.

All you have to do is set x or y, depending on which way the line is going, equal to the point is goes through on the axis it travels through, no need to worry about slope or y = mx + b.

Luda [366]2 years ago
5 0

Answer & Step-by-step explanation:

You can totally do this!

Vertical line is an up and down line. L and m are vertical lines. All vertical lines have the equation:

x = anumber

Line L goes up and down straight thru -1 (on the x-axis) so the equation for L is

x = -1

Look at the graph and see how you can see this. You can see it! Line m is an up and down line, a vertical line, so it has an x= anumber type of equation.

Look at line m on the graph. See that it goes thru 6. So the equation of line m is x = 6

A horizontal line is a right and left line, like the horizon. Line n and line p are horizontal lines. A horizontal line has the equation:

y = anumber.

Line n goes thru 4 on the y-axis. So the equation of line n is

y = 4

Line p is a horizontal line that goes thru -2 on the y-axis,so line p has the equation

y = -2

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When Arjun makes hot cocoa, he adds 20ml of chocolate syrup for every 3 ounces of hot water. Arjun's brother, Eli, adds 45mL of
Digiron [165]

Answer:

Eli

Step-by-step explanation:

Arjun: 20÷3=6.6666666667

6.6666666667mL of chocolate syrup for every ounce of hot water.

Eli: 45÷6=7.5

7.5mL of chocolate syrup for every ounce of hot water

Conclusion: Eli has the hot cocoa with the most chocolate

6 0
3 years ago
In a lilac paint mixture , 40% of the. Mixture is white paint ,20%is blue and the rest red how many cups of red paint are used
fredd [130]

Answer: 40%

Step-by-step explanation: all percents add to 100%, so 40%+20%=60%, and 100%-60%=40%

4 0
2 years ago
PLEASE PLEAE PLEASE!!!! HELP ME
taurus [48]

Answer:

My best answer. Hope this helps...

Step-by-step explanation:

You can see 1 full square in the triangle.

There are also 3 half squares.

The top part of the triangle also equals to 1 half square.

On the bottom right side, you have two shapes that add up to a square.

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8 0
3 years ago
I need to know the answer
Elan Coil [88]
The mistake is n third line  - adding 3w
96 + 2w =2(80 - 3w)
96 + 2w = 160 - 6w
        + 6w           + 6w
96 + 8w  = 160
 - 96              -96
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w = 8   weeks answer
8 0
2 years ago
£70 is divided between Natasha, Richard & Stephen so that Natasha gets twice as much as Richard, and Richard gets three time
Korvikt [17]

The share of Natasha is £ 42

<em><u>Solution:</u></em>

£70 is divided between Natasha, Richard & Stephen

Total amount = 70

Let the share of natasha be "x"

Let the share of richard be "y"

Let the share of stephen be "z"

Natasha gets twice as much as Richard

x = 2y ------ eqn 1

Richard gets three times as much as Stephen

y = 3z

z = \frac{y}{3} ----- eqn 2

Total amount = 70

share of natasha + share of richard + share of stephen = 70

x + y + z = 70

Substitute eqn 1 and eqn 2

2y + y + \frac{y}{3} = 70\\\\\frac{6y+3y+y}{3} = 70\\\\10y = 210\\\\y = 21

Substitute y = 21 in eqn 1

x = 2y = 2(21) = 42

x = 42

Thus natasha gets £ 42

6 0
3 years ago
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