B Day Algebra Classwork EDULASTIC Due 2:30 PM

SUBMITTED, STUDY BELOW
Due Today
DL # 25 Classwork 5/19/20
100 points

Maribel Ordonez
6:00 AM
Directions: Complete your work on Edulastic. using METS ID and Password
Edulastic.com
https://app.edulastic.com/login#dashboard/close

1) 8 *8*8 units = m*m*m





















Question 2)
 4 -2(x-5) = x-19;
4-2x +10 = x-19 add 2x both sides
14 = 3x-19 add 19 both sides
33 = 3x, divide 3 both sides; x = 11
D) 3x -4 = 2x + 7 subtract 2x both sides
x-4 = 7; add 4 both sides; X = 11















Question 3) cross multiply and divide; x = 13*24/26






















Question 4)  /_ CGE = 17, EGB = 90-17=73


































5)See calculations top right on scratch pad, straight angles and triangles have 180 degrees.









Question 6) Scale factor is 1/2 , multiply 2 by 1/2 = 1




7) Slope is change Y / Change x = 1/(-8) ,
solve for y = mx + b use either: Town hall here is (5,6)
6 = -5/8 + b; add 5/8 both sides: 6 5/8=b=(48+5)/8=53/8


Question 8) See scratch pad, triangle has 180 degrees.


Question 9) reflect over x axis = top/bottom, y Avis = left/right, translate= move x,y, rotate 180 flip


Question 10) x= 180-(55+35) = 180-90 = 90, angle ACD = 55 + 90 = 145






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