Write an equation of the line with the given characteristics (show all work)

1. points on line: (-1,9), (1,1)

2. vertical line through (-8,6)

How to solve a simultaneous equation involved with fractions?

Agroup of students want to create a garden. they do not know the exact measurements but they propose using a variable to represent the length and width of the garden. the length of the garden is 10 feet longer than double the width. use a single variable to write algebraic expressions for both the length and width of the garden. write an algebraic expression for the area of the garden. use mathematical terms to describe this expression.

Aefg - almn. find the ratio of aefg to almn. a)1: 4 b)1: 2 c)2.1 d)4: 1