Can someone help me pls it’s freshmen work.

1) The equation has one solution.

2) A value of x that makes the equation true is 7, which when substituted into the equation and simplified makes the equation turn into 10 = 10.

3) A value of x that makes the equation false is 5, which when substituted into the equation and simplified makes the equation turn into 8 = 10.

Step-by-step explanation:

1) Since the equation is a simple problem, and answer question, it only has one solution.

2) The value of x is 7 because 3 + 7 equals 10, making said equation true. Similarly, you could perform 10 - 3, which makes you receive 7 in return. After this, you end up simplifying to 10 = 10, thus also making the equation true.

3) A value of x making the equation false can be many numbers, as long as they’re not 7. I chose 5, which would simplify into 8 (3 + 5 = 8), therefore making the equation false. To further prove this, we realize 8 = 10 makes the equation incorrect.

answer set (b) 0.5, 3/4 80% is in order from least to greatest.  

step-by-step explanation:

in order to compare rational numbers to each other, it is much easier if they are in the same form.   typically, the best form in which to evaluate rational numbers is in decimals.   in order to convert a percent to a decimal, you would divide the given percentage by 100.   you can also accomplish the conversion by moving the decimal point over two places to the left.   for example, the decimal value of 80% is 80/100, or 0.8.   in order to convert a fraction to a decimal, you need to divide the numerator by the denominator.   for example, 3/4 is 0.75.   so, for choice (b) 0.5 3/4 (0.75), 80% (0.8) is the only choice in which the numbers are in order from least to greatest.  

range is infinite on both x and y axis positive and negative

step-by-step explanation: