Plug 50 into y and find x.
5x + 10 (50) = 800
5x + 500 = 800
5x = 800 - 500
5x = 300
x = 300 ÷ 5
x = 60
D. 3,4,5 trying to get points so
Answer:
all real numbers
continuous function
Step-by-step explanation:
y = -2x is a straight line which extends infinitely in both directions
linear equations are continuous functions
