Answer:
options are
A.) 5
B.) 12
C.) 6
D.) 18
Step-by-step explanation:
not enough info
f times x equals -3 there could be many answers like f is 1 x is -3 or f is -3 x is 1 and more
-8
you add 5 to -7 to get -2
7 x -1 is -7
so x = -1
8 x -1 = -8
i think it would be 4x4=8+8=16
c is the answer
Figure 1: complementary
figure 2: adjacent
figure 3: supplementary
figure5: supplementary
