Okay. When it comes to multiplying decimals, you multiply them just like you would do whole numbers. However, solving them by paper, you would add a decimal point into the answer, depending on how many numbers are behind the decimal point in the numbers being multiplied. In this case, the decimal point will go in front of two numbers, because there are two numbers behind the decimal point in -1.2 and 0.4. Know that the answer will be negative, because there is one negative and one positive number.
Multiply both numbers. -1.2 * 0.4 is -0.48. There. The product is -0.48.
198+727=925 round it to 930.
Answer: y = -(2/3)x + 5
Step-by-step explanation:
The line has negative slope. So, option 2nd and 3rd can be eliminated.
y-intercept is at y = 5 when drawing line of best fit, so option 1st can be eliminated.
160 is the answer after solving.
Answer:
y=2x+500
y=-3x+450
Step-by-step explanation: