To find the value of x, bring the variable to the left side and bring all the remaining values to the right side. Simplify the values to find the result.
i)
Pythagorean's theorem: √50
j)
Pythagorean's theorem: √1/2
Answer:
I thought fish was another form of meat but wow!!
Step-by-step explanation:
Answer:
2.5
×
t
=
2.5
t
Step-by-step explanation:
Answer:
x = -8
y = 9
Step-by-step explanation:
to solve this expression using simultaneous equation, we would say let
y =9............................................. equation 1
6x + 5y =-3............................................equation 2
substitute equation 1 into equation 2
-3 = 6x + 5y............................................equation 2
6x + 5(9) = -3
6x + 45 = -3
collect the like terms
6x = -3-45
6x = -48
divide both sides by the coefficient of x which is 6
6x/6 = -48/6
x = -8
therefore y = 9
x = -8
