Too solve for expanded form, write each number with value separately.
600,000,000 + 40,000,000 + 400,000 + 9,000 + 200 + 10 is your answer
hope this helps
The error is that the student put a decimal point in between the 9 and 3 instead of a multiplication sign.The answer is 9x3
Answer: y=-4x+1
Step-by-step explanation:
The slope-intercept form of a line is y=mx+b. Therefore, y needs to be on one side of the equation, and the x term and constant need to be on the other. Rearrange the equation to make this true:
4x+y=1
(4x+y)-4x=1-4x
y=1-4x
y=-4x+1
Answer: 20
Step-by-step explanation:
f(-4) = -4² - (-4)
f(-4) = 16 + 4
f(-4) = 20
