Distribute the negative sign to (7-5x) and then you will get -7+5x=-2x. Then you subtract 5x from both sides and you will get -7=-7x. Next you will divide by -7 to get x alone so the answer is x=1
Answer:
0.26
Step-by-step explanation:
acellus
1) Parallelogram ABCD 1) Given
2) AD || BC; DC || AB 2) Definition of a parallelogram (opposite sides are ||)
3) <A + <B = 180 3) Same-side interior angles are supplementary
<B + <C = 180
4) <A and <B are supplementary 4) Definition of supplementary angles
<B and <C are supplementary
Hope this helps
Answer:
6x^2+2x-6
Step-by-step explanation:
In the expression (2x)(x2)+(2x)(x)+(2x)(-2)+(3)(x2)+(3)(-2) take each set of two and solve those individually. The expression then becomes 4x^2+2x^2-4x+6x-6 the combining like terms you get 6x^2+2x-6.
Answer:
Step-by-step explanation:
Given function:
This is a quadratic function with <u>positive</u> leading coefficient.
It means the graph of the function opens up and therefore it has minimum value of the function at the vertex.
<u>Correct</u> answer <u>choice</u> is A
