Consider the following system of equations:

y = 5x + 6
y = −x − 7

which description best describes the solution to the system of equations?

line y = 5x + 6 intersects line y = −x − 7.
lines y = 5x + 6 and y = −x − 7 intersect the x-axis.
lines y = 5x + 6 and y = −x − 7 intersect the y-axis.
line y = 5x + 6 intersects the origin.

Line y = 5x + 6 intersects line y = −x − 7

answer: there are x+184 pages in olivia's book.

step-by-step explanation:

let the total number of pages in the book which olive has already read be x.

then if olive has 184 pages left to read, then the total number of pages are in olive's book= pages she has read+pages she has left to read

therefore, the total number of pages in olivia's book=

hence, there are x+184 pages in olivia's book.

15%

step-by-step explanation:

use the table and count the number of guesses that has two correct answers.

the following are two correct answers

10010, 01100, 11000

a total of 3 numbers having 2 correct guesses out of 20 questions.

probability of getting 2 correct guesses = the number of questions getting 2 correct answers / total number of questions.

= 3/20

to convert it into percent multiply by 100, we get

= 3/20 * 100

= 15%

the answer is 15%

you.