Solve the system by substitution.

y = x

y = 2x - 8

3a+5a+4a=? combine the like terms.

Elizabeth's credit card computes her finance charges using the previous balance method and a 30-day billing cycle. The table below shows Elizabeth's credit card transactions in July. Date Amount ($) Transaction 7/1 969.26 Beginning balance 7/3 45.

What is log39 = x in exponential form?

a football player attempts two passes in overtime. each pass attempt results in a completion, an incompletion, or a turnover.

Beth and her sisters are going to the state fair. Each ride costs $7, and each exhibit costs $4. The table shows the number of rides and exhibits each of her sisters rode and viewed.

What is the seventh term of the sequence A (n) = - 9 + (n-1) 0.5? a) - 7 b) - 6.5 c) - 6 d) - 5.5

If f (x) = 6x and g (x) = 4x+1, find (f o g) (x)

Guests at a wedding had a choice of three main courses: fish, beef or chicken. ⅖ of the guests ordered fish, 3/10 ordered beef. The rest ordered chicken. What fraction of the guests ordered chicken?

If a man intakes 75g of protein

Elliot counts a group of coims starting with rhe quarters his sister counts tje same coins. she starts counting the pennies. will they get the same amont? explain