A linear function<span> is in the form y = mx + b or f(x) = mx + b, where m is the slope or rate of change and b is the y-intercept or where the </span>graph<span> of the line crosses the y axis. You will notice that this </span>function<span> is degree 1 meaning that the x variable has an exponent of 1.</span>
Answer:
y = -2x -1
Step-by-step explanation:
y-5=-2(x+3)
Distribute -2 × x and -2 × 3
y - 5 = -2x -6
y + 5 = -2x -6
y = -2x - 1
Answer:
30
Step-by-step explanation: 270 divided by 9
hope it helps
Answer: 56 7/20 ft²
Step-by-step explanation: Let's transform the width and the lenght in improper fractions:
w = 5 3/4 ft, = 4*5+3/4 = 23/4 ft
l = 9 4/5 ft = 5*9+4/5 = 49/5 ft
Area = w * l
A = 23/4 * 49/5 = 1127/20 ft²
1127/20 ⇒ 56 7/20 ft²
