2(-2x+4)= -6x+12. ---> -4x+8= -6x+12 ---> combine like terms so +4x to -6x to get 8= -2x+12 ---> -12 on both sides to get -4= -2x --> divide both sides by -2 to get 2= x
Answer:
Step-by-step explanation:
Any whole number can be made into a fraction simply by putting it over 1.
Answer:
30
Step-by-step explanation:
15=30
x=60
cross multiply
30×x=60×15
30x=900
x=30
so Judah rides his bike 30 miles in one hour
The co-ordinate of point B is (4, 1)
<em><u>Solution:</u></em>
Given the coordinate of one endpoint of AB and it’s midpoint M , A(0, 9) M(2, 5)
<em><u>To find: co-ordinate of endpoint B</u></em>
The midpoint m(x, y) of points is given as:
Here in this sum,
Substituting in above formula, we get
Compare the L.H.S and R.H.S
Thus the co-ordinate of point B is (4, 1)