1. The temperature was very cold. Then the temperature doubled. Then the temperature
dropped by 10 degrees. Then the temperature
increased by 40 degrees. The temperature is now 16
degrees. What was the starting temperature?
I
2. Lin ran twice as far as Diego. Diego ran 300 m farther
than Jada. Jada ran ğ the distance that Noah ran.
Noah ran 1200m. How far did Lin run?
IN
Illustrative
Mathematics
Unit 4. Lessonl. Activity 2
Kendall Hunt

The description below represents function a and the table represents function b: function a the function is 5 more than 3 times x. function b x y −1 2 0 5 1 8 which statement is correct about the slope and y-intercept of the two functions? (1 point) their slopes are equal but y-intercepts are not equal. their slopes are not equal but y-intercepts are equal. both slopes and y intercepts are equal. neither slopes nor y-intercepts are equal.