Answer:
huh
Step-by-step explanation:
Answer:
1st one
Step-by-step explanation:
It is given in the question that
Ms. Velez will use both x gray bricks and y red bricks to build a wall around her garden. Gray bricks cost $0.45 each and red bricks cost $0.58 each. She can spend up to $200 on her project, and wants the number of red bricks to be less than half the number of gray bricks.
Maximum she can spend is $200. That is

And

And that's the required inequalities .
Answer:
(-20,0) (0,-4)
Step-by-step explanation:
Answer:
x=-5
Step-by-step explanation:
This is the sentance turned into an equation: x+10=5
Solved: x+10=5
x=5-10
x=-5