Number 46,47,48 show work
46.y = x - 3Answer: (-4;-6) because for x = -4, y = -4 - 3 = -7 not -6.47.F = 9/5C + 32C = 10F = 9/5 · 10 + 32 = 9 · 2 + 32 = 18 + 32 = 50Answer: 10°C = 50°F48.Answer: 4500ft/5min = 900ft/min