11) Solve the system of equations by substitution.

y = 2x + 5

y = 5x - 1

Question: Jessica rode 9 miles farther than Roger rode. Let r represent the number of miles Roger rode. Write am expression for the number of miles jessica rode

Perform the indicated operation. ∙ 1/3 times 6/7

Maya spent her allowance on playing an arcade game a few times and riding the Ferris wheel more than once. Write about what additional information you would need to create a two-variable equation for the scenario.

50.38 inches in 2012 in 2013 the annual rainfall was 55.76 inches what is the difference in rainfall between the two years

If a women is 64 inches tall with a shoulder width of 16 inches. Find the height of a women with 18.5 inch shoulder width

8 less than a number n is less than 11

9a - [7 - 5 (7a - 3) ]

One eighth of tonys books are mystery books he has 3 mystery books how many books dose tony have in all?

If the mean of the following distribution is 91 and sum of frequencies is 150 find x and y

Find the value of the spring constant for the spring in trial i. use 0.367 s for the value of the period. the mass of the suspended block is 0.400 kg. enter your answer in n/m with three significant figures.