Hoy do i solve y=x+1 Using The substitution meathod

What is 3mph in m/s?

Horses age more rapidly then humans. Suppose that's the "horse age" and "human age" vary directly, and suppose that a 5 year old horse is equivalent to a 15 year old human. Find the equivalent human age for a horse who has lived 16 years

Kcl elixir contains 10mcq the daily dose is 30mcq how many mls are needed for 30 days

Jane and Ken share some money in the ratio of 5:3 Ken's share is $16 less then Jane's share. find each person's share

How far is a league in miles? I am doing somethin, and how far is a league in miles?

A baseball player hit 65 home runs in a season. Of the 65 home runs, 19 went to right field, 23 went to right-center field, 9 went to center field, 11 went to left-center field, and 3 went to left field.

How many milliliters of olive oil (D=0.92 g/mL) have the same mass as 1.80 L of gasoline (D=.74 g/mL)

Leo's family keeps recyclables in a cylindrical trash can. Today Leo bought a larger can with a radius and height that are twice the radius and height of the old can. Leo claims the new and old cans are geometrically similar figures.

The value of Maggie's car decreased by 30% since last year, when she bought it. If the car is now worth $17,000.00, how much was the car worth when she bought it?

The base of a rectangle has a length of 4 inches and a diagonal has a length of 5 inches, Find the area of the rectangle