The exponent indicates how many times the number is used as a factor
You pass the free terms wich don't contain 'x' in the othe part of the equal with changed signe ans the same for the terms wich contain x.
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:
(27+6)÷3
Step-by-step explanation:
(33) ÷ 3
11
Brandon is 11 years old.
It makes the multiplication simpler than if you multiplied the two two digit numbers together. For example, in stead of 17×13 we can change it to be 17×10 + 17×3
I hope this helped.
