Uli correctly combined all like terms in the expression 5x+6-4y-3+3x-2 to write an equivalent expression. what is the coefficient for the x terms in the equivalent expression?

8 is the coefficient of x .

Step-by-step explanation:

Since, a numerical or constant quantity placed before and multiplying the variable in an algebraic expression is called coefficient of that variable.

Here the given expression,

5x + 6 - 4y - 3 + 3x - 2

= 5x + 3x - 4y +6 - 2

= (5+3)x -4y + 4

= 8x - 4y + 4    

Where 8 is the constant that placed before x that is 8 is the coefficient of x.

the image of (6, 9) under a dilation is (4, 6). the scale factor is

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%