Answer:

Step-by-step explanation:

Answer:
y = -9/10x + 3/10 or y = 3/10(1 - 3x)
Step-by-step explanation:
Perpendicular lines have slopes that are negative reciprocals of one another
so slope of line w is -9/10
Using (-3,3) >> y = -9/10x + b
3 = -9/10(-3) + b
3 = 27/10 + b
b = 3 - 27/10 = 30/10 - 27/10 = 3/10
y = -9/10x + 3/10 or y = 3/10(1 - 3x)
45.3541618818 is the answer
Step-by-step explanation:
47-4x<7
-4x<7-47
-4x<-40
x>(40÷4)
x>10
Answer:
6 kids with metal problems??
Step-by-step explanation: