A bag contains yellow marbles and blue marbles, 80 in total. The number of yellow marbles is 4 less than 5 times the number of blue marbles. How many yellow marbles are there?

What is-2x+6y=6 7x+8y=-6?

Find slope and y intercept y=10x+5

What's is the factor expression of 12x-10

Explain and illustrate the difference between a term and coefficient.

Bob can cut through a log in 3 minutes. How long will it take him to cut a 25foot log into 5 foot sections?

A company ls selecing students for interviews at the career tair. The number of students selected trom university A is gNen by t) x+&where x represents the number of days of the tair.

Suppose you are an avid reader and are looking to save money on the cost of books Instead of paying about $20 for each book, you decide to look into purchasing a Kindle for $120 You can purchase e-books for about $5 each 1.

Solve the system of equations using substitution. y=x+6 y=-2x-3 A. (4,11) B. (-3,3) C. (-6,3/2) D. (1,7)

Is upside down triangle also polygon

Easy question. Pia, Gauri, Zarna and Yasmin have EQUAL number of pencils. Each of them ties their pencils in bundles with each bundle containing the same number of pencils. - Pia ties 10 pencils together as a bundle.