Someone help me plz

Find the equation of the line passing through the point (–1, 5) and perpendicular to the line 3x + y = 4.

Which statement about factories in the industrial revolution is not true? a) some of the first advances were in textile mills b) spinning machines used water power c) water power was replaced by steam power d) coal was imported to english factories for power answer d) coal was imported to english factories for power

Answer this asap. why did the americans go to china? a. trading b. exploration c. land d. live stock