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4 years ago

What is the slope for y=-2x-6

Mathematics

1 answer:

Ivan4 years ago

5 0

I Think its m=-2
Tell me if im correct

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Nutka1998 [239]

Answer: witch one?

Step-by-step explanation:

3 0

3 years ago

If EG=40 and point F is 2/5 of the way between E and G, find the value FG.

Inessa [10]

EG = 40
Point F (EF) = 2/5

EF = 2/5 × 40
EF = 16

EF + FG = EG
16 + FG = 40
FG = 24

<span>d. 24</span>

3 0

4 years ago

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romanna [79]

1g/ml because a liter equals 1000 milliliters so if you divide 1000/1000 It's 1

5 0

3 years ago

Rearrange w= 3(2a + b) - 4 to make a the subject

Angelina_Jolie [31]

Answer:

$\boxed{a = \frac{w}{ 6} - \frac{b}{2} + \frac{2}{3} }$

Step-by-step explanation:

$Solve \: for \: a: \\ = > w=3(2a+b)-4 \\ \\ w=3(2a+b)4 \: is \: equivalent \: to \: 3(2a+b)-4= w: \\ = > 3(2a+b) - 4=w \\ \\ Expand \: out \: terms \: of \: the \: left \: hand \: side: \\ = > (3 \times 2a) + (3 \times b) - 4 = w \\ = > 6a+3b - 4=w \\ \\ Subtract \: 3b - 4 \: from \: both \: sides: \\ = > 6a + 3b - 4 - (3b - 4)=w - (3b - 4) \\ = > 6a = w - 3b + 4 \\ \\ Divide \: both \: sides \: by \: 6: \\ = > \frac{ \cancel{6}a}{ \cancel{6}} = \frac{w - 3b + 4}{6} \\ = > a = \frac{w}{6} - \frac{3b}{6} + \frac{4}{6} \\ = > a = \frac{w}{ 6} - \frac{b}{2} + \frac{2}{3}$

8 0

4 years ago

Students and adults purchased tickets for a recent school play. All tickets were sold at the ticket booth (discounts of any type

joja [24]

Answer:

Adult ticket = 80

Children ticket = 120

Step-by-step explanation:

Given that :

Cost of student ticket = $8

Cost of adult ticket = $10

Number of tickets sold = 200

Total amount collected = $1760

Let number of adult ticket sold = a ; children ticket = b

a + b = 200 _-_(1)

10a + 8b = 1760 ___(2)

a = 200 - b

10(200 - b) + 8b =. 1760

2000 - 10b + 8b = 1760

- 2b = 1760 - 2000

-2b = -240

b = 120

a = 200 - b

a = 200 - 120

a = 80

3 0

3 years ago