I think it would be 21 points total for 7 correct awnsers I did the math hope it helps
Answer:
Step-by-step explanation:
Step 1: Open the brackets
Step 2: Bring the similar variables together
Step 3: Simplify by adding/subtracting the coefficients of the similar variables
Step 4: Rearrange as required.
Answer:
y = -5x - 21
Step-by-step explanation:
Given in the question,
equation of a parallel line
y = -5x + 6
point through which it passes
(-4,-1)
Step1
Find the gradient of the equation given, as it is parallel so it will have same gradient
equation of straight line
y = mx + c
where m is gradient
c is y intercept
y = -5x + 6
m =-5
Step2
Find y-intercept
-1 = -5(-4) + c
-1 = 20 + c
c = -20 - 1
c = -21
Step3
form the equation
y = -5x - 21
Answer:
4/3
Step-by-step explanation:
Because she had the $12 dollars on their but she can only use it at a certain store
