Min has endpoints located at m' (-2, 0) and n' (2.0). it was dilated at a scale factor of 2 from center (2. 0). which statement describes the pre-image?
mn is located at m (0.0) and n (2.0) and is half the length of mn
vn is located at m (0.0) and n (2.0) and is twice the length of mn
mn is located at m (0.0) and n (4.0) and is half the length of min
in is located at m 60.0and n (4.0) and is twice the length of m'n'.

What is the point-slope form of theequation for the line with a slope of-2 that passes through (1, 4)? a y + 1 = -2(x + 4)b y-1=-2(x-4)c y + 4 = -2(x + 1)d y - 4 = -2(x - 1)

Write the fraction or mixed number and the decimal shown by the model

Answer asap ill give ! ’ a sample of radioactive material decays over time. the number of grams, y , of the material remaining x days after the sample is discovered is given by the equation y = 10(0.5)^x. what does the number 10 represents in the equation? a. the half-life of the radioactive material, in days b. the amount of the sample, in grams, that decays each day c. the time, in days, it will take for the samples to decay completely d. the size of the sample, in grams, at the time the material was discovered