y = [(1/2) * 4] - 1
y = 2 - 1
y = 1
thankyou so much i find them very hard
sorry can i ask you one more question related to that one if y=-3 what is the value of x
I showed you how to do the first one. You try this one; I'll be glad to check your answer.
but im not sure can you show me you don't need to tell me the answer
y=1/2x - 1
-3 = 1/2x - 1
Add 1 to both sides of the equation.
is it 0 or 2
Neither 0 nor 2.
If you do as MsSue suggested, you should get
-2 = (1/2)x
Now double both sides for the value of x
i don't fully understand
what sides do i double
its ok i got the answer
See -- we knew you could do it! :-)
MATHS - URGENT - Write the expression in terms of sine only. 8(sin 2x − ...
math urgent urgent urgent - perpendicular to line -2x+y=7 contains the point (-4...
maths - if sinA+cosA=1/5, then a value of tanA/2 satisfies which of the equation...
maths - If (2x-3) is a factor of 2x raised to the power four-3xsquare+15x-15k,...
math urgent urgent urgent - 1)let f(x) be a polynomial function explian how to ...
Maths Calculus Derivative Integral - Urgent Please - Use 2nd Fundamental Theorem...
maths indices - Simplify: (2x+3)^3/2 + (2x+3)^-1/2 / 2x+3 Can anyone explain how...
Algebra 2 URGENT - Simplify: 2x+5/4x^2+2x-5/10x
Algebra 2 URGENT - Simplify: 2x+5/4x^2 + 2x-5/10x
Math - Urgent - 2/3x+1/2x=5/6+2x What does x equal? Please show all work.