3 years ago

What is the y intercept of the line x -72 -54 -35 y 25 13 1

Mathematics

1 answer:

aleksandrvk [35]3 years ago

8 0

Answer:

can you retype the equation

I think it is not correctly typed

You might be interested in

What is the value of y? A. 16 B. 48 C. 64 D. 132

lorasvet [3.4K]

Answer:

3x+3x+7x+20+7x+20=360

20x=360-20

20x=320

x=16

therefore x=16 so,

7x+20+y=180

but x=16

7(16)+20+y=180

y=180-132

y=48

6 0

2 years ago

Angel believes that a vertical shift of the parent function f(x)=x^2 will always change the domain of the function do you agree

Nuetrik [128]

Disagree, A vertical shift always changes the domain of a function

8 0

2 years ago

A department store has a discount on shoes based on percentage of the price. Suppose one pair of shoes is marked down 70$ to 49$

pentagon [3]

1. A department store has a discount on shoes based on percentage of price.
=> one pair of shoes marked down from 70 dollars to 49 dollars
=> let’s solve for the percentage rate.
=> 70 – 49 = 21, the than ½ of the price
=> 70 x 30% = 21
Thus, the percentage rate is 30%
For the pair of shoes that is 110 dollars
=> 110 * .30 = 33
=> 110 – 33 = 77
Thus, the price of pair of shoes is now 77 dollars.

8 0

4 years ago

66. Which of the following shows the fractions 11/3 , 25/7 , and 18/5 in order from least to greatest?

qwelly [4]

11/3, 25/7, 18/5. Multiply to find common denominators.

8 0

4 years ago

A pair of parallel lines is cut by a transversal, as shown below: A pair of parallel lines is cut by a transversal. The interior

DiKsa [7]

See the picture attached to better understand the problem

we know that
(x+20)+∠1=180°-------> by supplementary angles
∠1=160°-x

∠1+∠2=180°--------> by supplementary angles
∠2=180-(160-x)-----> ∠2=20+x

∠2=80°------> by corresponding angles
so
20+x=80
x=80-20-------> x=60°

the answer is
60°

5 0

3 years ago