All categories

3 years ago

a math club has 40 members. The number of girls is 5 less the number of boy. what are the two equations solve

Mathematics

1 answer:

Gnom [1K]3 years ago

8 0

Well u could do 5 divided by 40 that will give u 8 or.....
U could do 40 divided by 5 and it will give u 8

You might be interested in

Help fast pleaseee NO RANDOMS

Nezavi [6.7K]

Answers:
a. -80
b. -60
c. 98
d. -54

5 0

3 years ago

Read 2 more answers

You are advised not to be friend with the person because non-vegetarian food is

MrRa [10]

Answer:I think you should say that it doesn't matter what food he has at his house, i like him for him

6 0

3 years ago

Read 2 more answers

1. what is the y-intercept of this line?

taurus [48]

Step-by-step explanation:

1. The y-intercept is the value for y when x = 0.

When x = 0, y equals 7.

Represented as:

(0, 7)

2. How to find the Slope?

Find 2 points on the graph then use the slope formula.

$\frac{y2}{x2} - \frac{y1}{x1} = m$

m = slope

2 points:

(0, 7)

(2, 3)

Substitute the points into the formula:

$\frac{3}{2} - \frac{7}{0} = m$

Subtract:

$\frac{ - 4}{2} = m$

$\frac{ - 4}{2} = m$ Simplify:

$\frac{ - 4 \div 2}{2 \div 2} = - \frac{2}{1}$

The slope is -2.

Forming an equation:

Use the slope-intercept format.

$y = mx + b$

m = slope

b = y-intercept

Substitute 7 for b, and -2 for m.

$y = - 2x + 7$

6 0

3 years ago

Number 7:

Rudiy27

Answer:

yes, this triangle contain a right angle ,and it is B, because CB is the base and AB is the height.

6 0

3 years ago

If f(x)=-5^x-4 and g(x)=-3x-2 find (f+g)(x)

Liono4ka [1.6K]

not sure if $f(x)=-5^{x}-4$ or $f(x)=-5^{x-4}$

for this problem, I will use $f(x)=-5^{x}-4$

$(f+g)(x)=f(x)+g(x)=$

$-5^{x}-4-3x-1=$

$-5^{x}-3x-5$

3 0

3 years ago