Answer:
slope: 1/2, y-intercept: (0, 13/2), y: 6 and 7
slope: -2, y-intercept: (0,15), y: 9 and 5
Step-by-step explanation:
Answer:
x = -2
Step-by-step explanation:
3x + 5 + 15x + 25 + 6 = 0
18x + 36 = 0
18x = -36
x = -2
Food A contains 150 calories in 3/4 of a serving
Food A will contain (150 x 4)/3 = 200 calories in 1 serving.
Food B contains 250 calories in 2/3 of a serving
Food B will contain (250 x 3)/2 = 375 calories in 1 serving.
Food A has fewer calories per serving.
Answer: 2500
Step-by-step explanation:
