It takes akira 10 minutes to make a black and white drawing and 25 minutes for a color drawing. on saturday he made a total of 9 drawings in 2 hours. write and solve a system of equations to determine how many drawings of each type akira made.

Two color drawings and seven black and white drawings.

Step-by-step explanation:

If it takes 25 minutes for a color drawing it would take him 50 minuies to do two, leaving him with a remainder of 70 minutes.  In that time he can create 7 black and white drawings.  7+2=9, giving you your answer.

c. 65°

step-by-step explanation:

we are given a triangle with two known angles, 62° and 53°, while the third angle x is unknown and we are to find its value.

we know that the sum of angles in a triangle is equal to a total of 180 degrees. so we can write it as:

x + 62° + 53° = 180°

solving to find the value of x:

x = 180 - (62 + 53) = 65°

therefore, the value of x in this triangle is 65°.

7

step-by-step explanation:

yuo ned the activity or vertical angle of the form of 1,7 but 2,2 has a c4,2 as it verticie so i not have a car