2.5 Practice
For use after Lesson 2.5
00
2. y = 0.5x - 3
y = -6x + 10
Solve the system of linear equations using a table.
y = 8 + 6
y = 4.x - 3
Y=x+6
y=,5x-3
Y= bxt10
Y=4x3
2
Solve the system of linear equations using a graph.
3. y = 3.x + 1 m= be
4. y =
m=
ba
6
y = 5x – 8 m =
b =
y = - 2x. - 4 m =
b =
ту
LO
o
X
0
x
1-4 only

answer: domain and range mean all possible values of x and y that could be substituted to the inequality. a solution means all possible values that make the inequality statement true. so while the range is still all real numbers, the solution is the shaded area, for which y will always be greater than the line of the function.

a

step-by-step explanation:

a.)the line for function b is steeper

the answer for this is 0.25 km. : )