Answer:
Step-by-step explanation:
slope is -7
No. when the line reaches 4 on the x axis it is at 13 on the y axis.
Answer:
$15
Step-by-step explanation:
Discount = $50 x 30% = $15
21.50 x 25 = 537.50
10.75 x 5 = 53.75
537.50 + 53.75 = 591.25
Answer: The gradient of the line passing through is 3, thus the equation of the line becomes y=3x-4.
Step-by-step explanation: The parallel lines gradients that have similar gradients, so now we have the gradient of 3 because its similar to the other gradient. To get the equation of the line we use this equation: y=mx+c, we have to substitute the x and y to get the constant c.
5=3(3)+c
c= -4
y=3x+c
